diff --git a/ktg-print/pom.xml b/ktg-print/pom.xml
new file mode 100644
index 0000000..5b4d998
--- /dev/null
+++ b/ktg-print/pom.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <parent>
+        <artifactId>ktg</artifactId>
+        <groupId>com.ktg</groupId>
+        <version>3.8.2</version>
+    </parent>
+    <modelVersion>4.0.0</modelVersion>
+
+    <artifactId>ktg-print</artifactId>
+
+    <properties>
+        <maven.compiler.source>8</maven.compiler.source>
+        <maven.compiler.target>8</maven.compiler.target>
+    </properties>
+
+    <dependencies>
+        <dependency>
+            <groupId>io.netty</groupId>
+            <artifactId>netty-all</artifactId>
+            <version>4.1.65.Final</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.google.protobuf</groupId>
+            <artifactId>protobuf-java</artifactId>
+            <version>3.20.3</version>
+        </dependency>
+
+        <dependency>
+            <groupId>com.ktg</groupId>
+            <artifactId>ktg-common</artifactId>
+        </dependency>
+    </dependencies>
+</project>
\ No newline at end of file
diff --git a/ktg-print/src/main/java/com/ktg/print/controller/PrintPrinterConfigController.java b/ktg-print/src/main/java/com/ktg/print/controller/PrintPrinterConfigController.java
new file mode 100644
index 0000000..96d87b9
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/controller/PrintPrinterConfigController.java
@@ -0,0 +1,106 @@
+package com.ktg.print.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+
+import com.ktg.print.domain.PrintPrinterConfig;
+import com.ktg.print.service.IPrintPrinterConfigService;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ktg.common.annotation.Log;
+import com.ktg.common.core.controller.BaseController;
+import com.ktg.common.core.domain.AjaxResult;
+import com.ktg.common.enums.BusinessType;
+
+import com.ktg.common.utils.poi.ExcelUtil;
+import com.ktg.common.core.page.TableDataInfo;
+
+/**
+ * 打印机配置Controller
+ * 
+ * @author yinjinlu
+ * @date 2023-09-01
+ */
+@RestController
+@RequestMapping("/print/printerconfig")
+public class PrintPrinterConfigController extends BaseController
+{
+    @Autowired
+    private IPrintPrinterConfigService printPrinterConfigService;
+
+    /**
+     * 查询打印机配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(PrintPrinterConfig printPrinterConfig)
+    {
+        startPage();
+        List<PrintPrinterConfig> list = printPrinterConfigService.selectPrintPrinterConfigList(printPrinterConfig);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出打印机配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:export')")
+    @Log(title = "打印机配置", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, PrintPrinterConfig printPrinterConfig)
+    {
+        List<PrintPrinterConfig> list = printPrinterConfigService.selectPrintPrinterConfigList(printPrinterConfig);
+        ExcelUtil<PrintPrinterConfig> util = new ExcelUtil<PrintPrinterConfig>(PrintPrinterConfig.class);
+        util.exportExcel(response, list, "打印机配置数据");
+    }
+
+    /**
+     * 获取打印机配置详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:query')")
+    @GetMapping(value = "/{printerId}")
+    public AjaxResult getInfo(@PathVariable("printerId") Long printerId)
+    {
+        return AjaxResult.success(printPrinterConfigService.selectPrintPrinterConfigByPrinterId(printerId));
+    }
+
+    /**
+     * 新增打印机配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:add')")
+    @Log(title = "打印机配置", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody PrintPrinterConfig printPrinterConfig)
+    {
+        return toAjax(printPrinterConfigService.insertPrintPrinterConfig(printPrinterConfig));
+    }
+
+    /**
+     * 修改打印机配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:edit')")
+    @Log(title = "打印机配置", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody PrintPrinterConfig printPrinterConfig)
+    {
+        return toAjax(printPrinterConfigService.updatePrintPrinterConfig(printPrinterConfig));
+    }
+
+    /**
+     * 删除打印机配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:printerconfig:remove')")
+    @Log(title = "打印机配置", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{printerIds}")
+    public AjaxResult remove(@PathVariable Long[] printerIds)
+    {
+        return toAjax(printPrinterConfigService.deletePrintPrinterConfigByPrinterIds(printerIds));
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/controller/PrintTemplateController.java b/ktg-print/src/main/java/com/ktg/print/controller/PrintTemplateController.java
new file mode 100644
index 0000000..02a0857
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/controller/PrintTemplateController.java
@@ -0,0 +1,105 @@
+package com.ktg.print.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+import com.ktg.common.annotation.Log;
+import com.ktg.common.core.controller.BaseController;
+import com.ktg.common.core.domain.AjaxResult;
+import com.ktg.common.enums.BusinessType;
+import com.ktg.print.domain.PrintTemplate;
+import com.ktg.print.service.IPrintTemplateService;
+import com.ktg.common.utils.poi.ExcelUtil;
+import com.ktg.common.core.page.TableDataInfo;
+
+/**
+ * 打印模板配置Controller
+ * 
+ * @author yinjinlu
+ * @date 2024-04-17
+ */
+@RestController
+@RequestMapping("/print/template")
+public class PrintTemplateController extends BaseController
+{
+    @Autowired
+    private IPrintTemplateService printTemplateService;
+
+    /**
+     * 查询打印模板配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(PrintTemplate printTemplate)
+    {
+        startPage();
+        List<PrintTemplate> list = printTemplateService.selectPrintTemplateList(printTemplate);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出打印模板配置列表
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:export')")
+    @Log(title = "打印模板配置", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, PrintTemplate printTemplate)
+    {
+        List<PrintTemplate> list = printTemplateService.selectPrintTemplateList(printTemplate);
+        ExcelUtil<PrintTemplate> util = new ExcelUtil<PrintTemplate>(PrintTemplate.class);
+        util.exportExcel(response, list, "打印模板配置数据");
+    }
+
+    /**
+     * 获取打印模板配置详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:query')")
+    @GetMapping(value = "/{templateId}")
+    public AjaxResult getInfo(@PathVariable("templateId") Long templateId)
+    {
+        return AjaxResult.success(printTemplateService.selectPrintTemplateByTemplateId(templateId));
+    }
+
+    /**
+     * 新增打印模板配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:add')")
+    @Log(title = "打印模板配置", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody PrintTemplate printTemplate)
+    {
+        printTemplateService.insertPrintTemplate(printTemplate);
+        return AjaxResult.success(printTemplate);
+    }
+
+    /**
+     * 修改打印模板配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:edit')")
+    @Log(title = "打印模板配置", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody PrintTemplate printTemplate)
+    {
+        return toAjax(printTemplateService.updatePrintTemplate(printTemplate));
+    }
+
+    /**
+     * 删除打印模板配置
+     */
+    @PreAuthorize("@ss.hasPermi('print:template:remove')")
+    @Log(title = "打印模板配置", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{templateIds}")
+    public AjaxResult remove(@PathVariable Long[] templateIds)
+    {
+        return toAjax(printTemplateService.deletePrintTemplateByTemplateIds(templateIds));
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/domain/PrintPrinterConfig.java b/ktg-print/src/main/java/com/ktg/print/domain/PrintPrinterConfig.java
new file mode 100644
index 0000000..5ff98e9
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/domain/PrintPrinterConfig.java
@@ -0,0 +1,276 @@
+package com.ktg.print.domain;
+
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ktg.common.annotation.Excel;
+import com.ktg.common.core.domain.BaseEntity;
+
+/**
+ * 打印机配置对象 print_printer_config
+ * 
+ * @author yinjinlu
+ * @date 2023-09-01
+ */
+public class PrintPrinterConfig extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 打印机ID */
+    private Long printerId;
+
+    /** 打印机类型 */
+    @Excel(name = "打印机类型")
+    private String printerType;
+
+    /** 打印机名称 */
+    @Excel(name = "打印机名称")
+    private String printerName;
+
+    /** 品牌 */
+    @Excel(name = "品牌")
+    private String brand;
+
+    /** 型号 */
+    @Excel(name = "型号")
+    private String printerModel;
+
+    /** 连接类型 */
+    @Excel(name = "连接类型")
+    private String connectionType;
+
+    /** 图片URL */
+    @Excel(name = "图片URL")
+    private String printerUrl;
+
+    /** 打印机IP */
+    @Excel(name = "打印机IP")
+    private String printerIp;
+
+    /** 打印机端口 */
+    @Excel(name = "打印机端口")
+    private Long printerPort;
+
+    /** 打印客户端SID */
+    @Excel(name = "打印客户端SID")
+    private String clientSid;
+
+    /** 打印客户端IP */
+    @Excel(name = "打印客户端IP")
+    private String clientIp;
+
+    /** 打印客户端端口 */
+    @Excel(name = "打印客户端端口")
+    private Long clientPort;
+
+    /** 启用状态 */
+    @Excel(name = "启用状态")
+    private String enableFlag;
+
+    /** 打印机状态 */
+    @Excel(name = "打印机状态")
+    private String status;
+
+    /** 预留字段1 */
+    private String attr1;
+
+    /** 预留字段2 */
+    private String attr2;
+
+    /** 预留字段3 */
+    private Long attr3;
+
+    /** 预留字段4 */
+    private Long attr4;
+
+    public void setPrinterId(Long printerId) 
+    {
+        this.printerId = printerId;
+    }
+
+    public Long getPrinterId() 
+    {
+        return printerId;
+    }
+    public void setPrinterType(String printerType) 
+    {
+        this.printerType = printerType;
+    }
+
+    public String getPrinterType() 
+    {
+        return printerType;
+    }
+    public void setPrinterName(String printerName) 
+    {
+        this.printerName = printerName;
+    }
+
+    public String getPrinterName() 
+    {
+        return printerName;
+    }
+    public void setBrand(String brand) 
+    {
+        this.brand = brand;
+    }
+
+    public String getBrand() 
+    {
+        return brand;
+    }
+    public void setPrinterModel(String printerModel) 
+    {
+        this.printerModel = printerModel;
+    }
+
+    public String getPrinterModel() 
+    {
+        return printerModel;
+    }
+    public void setConnectionType(String connectionType) 
+    {
+        this.connectionType = connectionType;
+    }
+
+    public String getConnectionType() 
+    {
+        return connectionType;
+    }
+    public void setPrinterUrl(String printerUrl) 
+    {
+        this.printerUrl = printerUrl;
+    }
+
+    public String getPrinterUrl() 
+    {
+        return printerUrl;
+    }
+    public void setPrinterIp(String printerIp) 
+    {
+        this.printerIp = printerIp;
+    }
+
+    public String getPrinterIp() 
+    {
+        return printerIp;
+    }
+    public void setPrinterPort(Long printerPort) 
+    {
+        this.printerPort = printerPort;
+    }
+
+    public Long getPrinterPort() 
+    {
+        return printerPort;
+    }
+    public void setClientSid(String clientSid) 
+    {
+        this.clientSid = clientSid;
+    }
+
+    public String getClientSid() 
+    {
+        return clientSid;
+    }
+    public void setClientIp(String clientIp) 
+    {
+        this.clientIp = clientIp;
+    }
+
+    public String getClientIp() 
+    {
+        return clientIp;
+    }
+    public void setClientPort(Long clientPort) 
+    {
+        this.clientPort = clientPort;
+    }
+
+    public Long getClientPort() 
+    {
+        return clientPort;
+    }
+    public void setEnableFlag(String enableFlag) 
+    {
+        this.enableFlag = enableFlag;
+    }
+
+    public String getEnableFlag() 
+    {
+        return enableFlag;
+    }
+    public void setStatus(String status) 
+    {
+        this.status = status;
+    }
+
+    public String getStatus() 
+    {
+        return status;
+    }
+    public void setAttr1(String attr1) 
+    {
+        this.attr1 = attr1;
+    }
+
+    public String getAttr1() 
+    {
+        return attr1;
+    }
+    public void setAttr2(String attr2) 
+    {
+        this.attr2 = attr2;
+    }
+
+    public String getAttr2() 
+    {
+        return attr2;
+    }
+    public void setAttr3(Long attr3) 
+    {
+        this.attr3 = attr3;
+    }
+
+    public Long getAttr3() 
+    {
+        return attr3;
+    }
+    public void setAttr4(Long attr4) 
+    {
+        this.attr4 = attr4;
+    }
+
+    public Long getAttr4() 
+    {
+        return attr4;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("printerId", getPrinterId())
+            .append("printerType", getPrinterType())
+            .append("printerName", getPrinterName())
+            .append("brand", getBrand())
+            .append("printerModel", getPrinterModel())
+            .append("connectionType", getConnectionType())
+            .append("printerUrl", getPrinterUrl())
+            .append("printerIp", getPrinterIp())
+            .append("printerPort", getPrinterPort())
+            .append("clientSid", getClientSid())
+            .append("clientIp", getClientIp())
+            .append("clientPort", getClientPort())
+            .append("enableFlag", getEnableFlag())
+            .append("status", getStatus())
+            .append("remark", getRemark())
+            .append("attr1", getAttr1())
+            .append("attr2", getAttr2())
+            .append("attr3", getAttr3())
+            .append("attr4", getAttr4())
+            .append("createBy", getCreateBy())
+            .append("createTime", getCreateTime())
+            .append("updateBy", getUpdateBy())
+            .append("updateTime", getUpdateTime())
+            .toString();
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/domain/PrintTemplate.java b/ktg-print/src/main/java/com/ktg/print/domain/PrintTemplate.java
new file mode 100644
index 0000000..62d7569
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/domain/PrintTemplate.java
@@ -0,0 +1,223 @@
+package com.ktg.print.domain;
+
+import org.apache.commons.lang3.builder.ToStringBuilder;
+import org.apache.commons.lang3.builder.ToStringStyle;
+import com.ktg.common.annotation.Excel;
+import com.ktg.common.core.domain.BaseEntity;
+
+/**
+ * 打印模板配置对象 print_template
+ * 
+ * @author yinjinlu
+ * @date 2024-04-17
+ */
+public class PrintTemplate extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 模板ID */
+    private Long templateId;
+
+    /** 模板编号 */
+    @Excel(name = "模板编号")
+    private String templateCode;
+
+    /** 模板名称 */
+    @Excel(name = "模板名称")
+    private String templateName;
+
+    /** 模板类型 */
+    @Excel(name = "模板类型")
+    private String templateType;
+
+    /** 模板内容 */
+    @Excel(name = "模板内容")
+    private String templateJson;
+
+    private String paperType;
+
+    private Integer templateWidth;
+
+    private Integer templateHeight;
+
+    /** 是否默认 */
+    @Excel(name = "是否默认")
+    private String isDefault;
+
+    /** 启用状态 */
+    @Excel(name = "启用状态")
+    private String enableFlag;
+
+    /** 预留字段1 */
+    private String attr1;
+
+    /** 预留字段2 */
+    private String attr2;
+
+    /** 预留字段3 */
+    private Long attr3;
+
+    /** 预留字段4 */
+    private Long attr4;
+
+    /** $column.columnComment */
+    @Excel(name = "启用状态")
+    private String templatePic;
+
+    public void setTemplateId(Long templateId) 
+    {
+        this.templateId = templateId;
+    }
+
+    public Long getTemplateId() 
+    {
+        return templateId;
+    }
+    public void setTemplateCode(String templateCode) 
+    {
+        this.templateCode = templateCode;
+    }
+
+    public String getTemplateCode() 
+    {
+        return templateCode;
+    }
+    public void setTemplateName(String templateName) 
+    {
+        this.templateName = templateName;
+    }
+
+    public String getTemplateName() 
+    {
+        return templateName;
+    }
+    public void setTemplateType(String templateType) 
+    {
+        this.templateType = templateType;
+    }
+
+    public String getTemplateType() 
+    {
+        return templateType;
+    }
+    public void setTemplateJson(String templateJson) 
+    {
+        this.templateJson = templateJson;
+    }
+
+    public String getTemplateJson() 
+    {
+        return templateJson;
+    }
+
+    public String getPaperType() {
+        return paperType;
+    }
+
+    public void setPaperType(String paperType) {
+        this.paperType = paperType;
+    }
+
+    public Integer getTemplateWidth() {
+        return templateWidth;
+    }
+
+    public void setTemplateWidth(Integer templateWidth) {
+        this.templateWidth = templateWidth;
+    }
+
+    public Integer getTemplateHeight() {
+        return templateHeight;
+    }
+
+    public void setTemplateHeight(Integer templateHeight) {
+        this.templateHeight = templateHeight;
+    }
+
+    public void setIsDefault(String isDefault)
+    {
+        this.isDefault = isDefault;
+    }
+
+    public String getIsDefault() 
+    {
+        return isDefault;
+    }
+    public void setEnableFlag(String enableFlag) 
+    {
+        this.enableFlag = enableFlag;
+    }
+
+    public String getEnableFlag() 
+    {
+        return enableFlag;
+    }
+    public void setAttr1(String attr1) 
+    {
+        this.attr1 = attr1;
+    }
+
+    public String getAttr1() 
+    {
+        return attr1;
+    }
+    public void setAttr2(String attr2) 
+    {
+        this.attr2 = attr2;
+    }
+
+    public String getAttr2() 
+    {
+        return attr2;
+    }
+    public void setAttr3(Long attr3) 
+    {
+        this.attr3 = attr3;
+    }
+
+    public Long getAttr3() 
+    {
+        return attr3;
+    }
+    public void setAttr4(Long attr4) 
+    {
+        this.attr4 = attr4;
+    }
+
+    public Long getAttr4() 
+    {
+        return attr4;
+    }
+    public void setTemplatePic(String templatePic) 
+    {
+        this.templatePic = templatePic;
+    }
+
+    public String getTemplatePic() 
+    {
+        return templatePic;
+    }
+
+    @Override
+    public String toString() {
+        return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
+            .append("templateId", getTemplateId())
+            .append("templateCode", getTemplateCode())
+            .append("templateName", getTemplateName())
+            .append("templateType", getTemplateType())
+            .append("templateJson", getTemplateJson())
+            .append("isDefault", getIsDefault())
+            .append("enableFlag", getEnableFlag())
+            .append("remark", getRemark())
+            .append("attr1", getAttr1())
+            .append("attr2", getAttr2())
+            .append("attr3", getAttr3())
+            .append("attr4", getAttr4())
+            .append("createBy", getCreateBy())
+            .append("createTime", getCreateTime())
+            .append("updateBy", getUpdateBy())
+            .append("updateTime", getUpdateTime())
+            .append("templatePic", getTemplatePic())
+            .toString();
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/mapper/PrintPrinterConfigMapper.java b/ktg-print/src/main/java/com/ktg/print/mapper/PrintPrinterConfigMapper.java
new file mode 100644
index 0000000..5ee8a11
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/mapper/PrintPrinterConfigMapper.java
@@ -0,0 +1,63 @@
+package com.ktg.print.mapper;
+
+import com.ktg.print.domain.PrintPrinterConfig;
+
+import java.util.List;
+
+
+/**
+ * 打印机配置Mapper接口
+ * 
+ * @author yinjinlu
+ * @date 2023-09-01
+ */
+public interface PrintPrinterConfigMapper 
+{
+    /**
+     * 查询打印机配置
+     * 
+     * @param printerId 打印机配置主键
+     * @return 打印机配置
+     */
+    public PrintPrinterConfig selectPrintPrinterConfigByPrinterId(Long printerId);
+
+    /**
+     * 查询打印机配置列表
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 打印机配置集合
+     */
+    public List<PrintPrinterConfig> selectPrintPrinterConfigList(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 新增打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    public int insertPrintPrinterConfig(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 修改打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    public int updatePrintPrinterConfig(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 删除打印机配置
+     * 
+     * @param printerId 打印机配置主键
+     * @return 结果
+     */
+    public int deletePrintPrinterConfigByPrinterId(Long printerId);
+
+    /**
+     * 批量删除打印机配置
+     * 
+     * @param printerIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deletePrintPrinterConfigByPrinterIds(Long[] printerIds);
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/mapper/PrintTemplateMapper.java b/ktg-print/src/main/java/com/ktg/print/mapper/PrintTemplateMapper.java
new file mode 100644
index 0000000..0162670
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/mapper/PrintTemplateMapper.java
@@ -0,0 +1,61 @@
+package com.ktg.print.mapper;
+
+import java.util.List;
+import com.ktg.print.domain.PrintTemplate;
+
+/**
+ * 打印模板配置Mapper接口
+ * 
+ * @author yinjinlu
+ * @date 2024-04-17
+ */
+public interface PrintTemplateMapper 
+{
+    /**
+     * 查询打印模板配置
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 打印模板配置
+     */
+    public PrintTemplate selectPrintTemplateByTemplateId(Long templateId);
+
+    /**
+     * 查询打印模板配置列表
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 打印模板配置集合
+     */
+    public List<PrintTemplate> selectPrintTemplateList(PrintTemplate printTemplate);
+
+    /**
+     * 新增打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    public int insertPrintTemplate(PrintTemplate printTemplate);
+
+    /**
+     * 修改打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    public int updatePrintTemplate(PrintTemplate printTemplate);
+
+    /**
+     * 删除打印模板配置
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 结果
+     */
+    public int deletePrintTemplateByTemplateId(Long templateId);
+
+    /**
+     * 批量删除打印模板配置
+     * 
+     * @param templateIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deletePrintTemplateByTemplateIds(Long[] templateIds);
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrintClientInfoMessageHandler.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrintClientInfoMessageHandler.java
new file mode 100644
index 0000000..7cea204
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrintClientInfoMessageHandler.java
@@ -0,0 +1,35 @@
+package com.ktg.print.printserver;
+
+import com.ktg.print.protocol.PrintMessageProto;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.SimpleChannelInboundHandler;
+import io.netty.channel.group.ChannelGroup;
+import io.netty.channel.group.DefaultChannelGroup;
+import io.netty.util.concurrent.GlobalEventExecutor;
+import org.springframework.stereotype.Component;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Component
+public class PrintClientInfoMessageHandler extends SimpleChannelInboundHandler<PrintMessageProto.PrintClientInfoMessage> {
+
+    //接收到客户端发送的客户端信息后才会保存client信息
+    private Map<String, Channel> clients = new ConcurrentHashMap<>();
+    private ChannelGroup group = new DefaultChannelGroup(GlobalEventExecutor.INSTANCE);
+
+    @Override
+    protected void channelRead0(ChannelHandlerContext channelHandlerContext, PrintMessageProto.PrintClientInfoMessage clientInfoMessag) throws Exception {
+        if(!clients.containsKey(clientInfoMessag.getSid())){
+            clients.put(clientInfoMessag.getSid(),channelHandlerContext.channel());
+        }
+        channelHandlerContext.fireChannelRead(clientInfoMessag);
+        group.add(channelHandlerContext.channel());
+    }
+
+    @Override
+    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
+        group.remove(ctx.channel());
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerChannelInitializer.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerChannelInitializer.java
new file mode 100644
index 0000000..c5a9a3f
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerChannelInitializer.java
@@ -0,0 +1,30 @@
+package com.ktg.print.printserver;
+
+import com.ktg.print.protocol.PrintMessageProto;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelInitializer;
+import io.netty.handler.codec.protobuf.ProtobufDecoder;
+import io.netty.handler.codec.protobuf.ProtobufEncoder;
+import io.netty.handler.codec.protobuf.ProtobufVarint32FrameDecoder;
+import io.netty.handler.codec.protobuf.ProtobufVarint32LengthFieldPrepender;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+
+@Component
+public class PrintServerChannelInitializer extends ChannelInitializer {
+    @Autowired
+    private PrintServerDefaultHandler serverDefaultHandler;
+
+    @Autowired
+    private PrintClientInfoMessageHandler printClientInfoMessageHandler;
+
+    @Override
+    protected void initChannel(Channel ch) throws Exception {
+        ch.pipeline().addLast(new ProtobufVarint32FrameDecoder());
+        ch.pipeline().addLast(new ProtobufDecoder(PrintMessageProto.PrintClientInfoMessage.getDefaultInstance()));
+        ch.pipeline().addLast(new ProtobufEncoder());
+        ch.pipeline().addLast(new ProtobufVarint32LengthFieldPrepender());
+        ch.pipeline().addLast(printClientInfoMessageHandler);
+        ch.pipeline().addLast(serverDefaultHandler);
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerCloseListener.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerCloseListener.java
new file mode 100644
index 0000000..37290f6
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerCloseListener.java
@@ -0,0 +1,18 @@
+package com.ktg.print.printserver;
+
+import org.springframework.beans.factory.DisposableBean;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+
+@Component
+public class PrintServerCloseListener implements DisposableBean {
+
+    @Resource
+    private PrinterServer printerServer;
+
+    @Override
+    public void destroy() throws Exception {
+        printerServer.stop();
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerDefaultHandler.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerDefaultHandler.java
new file mode 100644
index 0000000..398a556
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerDefaultHandler.java
@@ -0,0 +1,70 @@
+package com.ktg.print.printserver;
+
+import io.netty.buffer.ByteBuf;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelHandlerContext;
+import io.netty.channel.ChannelInboundHandlerAdapter;
+import io.netty.channel.group.ChannelGroup;
+import io.netty.channel.group.DefaultChannelGroup;
+import io.netty.util.CharsetUtil;
+import io.netty.util.concurrent.GlobalEventExecutor;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+@Component
+@ChannelHandler.Sharable
+public class PrintServerDefaultHandler extends ChannelInboundHandlerAdapter {
+
+    private static final Logger logger = LoggerFactory.getLogger("PrinterServerHandler");
+
+    /**
+     * 客户端连接建立
+     * @param ctx
+     * @throws Exception
+     */
+    @Override
+    public void handlerAdded(ChannelHandlerContext ctx) throws Exception {
+        logger.info("打印机客户端已连接!");
+    }
+
+    /**
+     * 客户端连接移除
+     * @param ctx
+     * @throws Exception
+     */
+    @Override
+    public void handlerRemoved(ChannelHandlerContext ctx) throws Exception {
+        logger.info("打印机客户端已断开!");
+    }
+
+    @Override
+    public void channelRead(ChannelHandlerContext ctx, Object msg){
+        try{
+            ByteBuf data = (ByteBuf) msg;
+            logger.info("msg recived:"+data.toString(CharsetUtil.UTF_8));
+
+            String replyMessage = "Server reply: " + data.toString(CharsetUtil.UTF_8)+"\n";
+            ByteBuf replyByteBuf = ctx.alloc().buffer();
+            replyByteBuf.writeBytes(replyMessage.getBytes());
+            ctx.writeAndFlush(replyByteBuf);
+        }catch (Exception e){
+            logger.error(e.getMessage());
+        }
+    }
+
+    /**
+     * 异常发生，关闭通道，移除客户端
+     * @param ctx
+     * @param cause
+     * @throws Exception
+     */
+    @Override
+    public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
+        ctx.channel().close();
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerOpenListener.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerOpenListener.java
new file mode 100644
index 0000000..14fbf04
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrintServerOpenListener.java
@@ -0,0 +1,20 @@
+package com.ktg.print.printserver;
+
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
+import org.springframework.stereotype.Component;
+
+import javax.annotation.Resource;
+
+@Component
+public class PrintServerOpenListener implements ApplicationRunner {
+
+    @Resource
+    private PrinterServer printerServer;
+
+    @Override
+    public void run(ApplicationArguments args) throws Exception {
+        printerServer.start();
+    }
+
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/printserver/PrinterServer.java b/ktg-print/src/main/java/com/ktg/print/printserver/PrinterServer.java
new file mode 100644
index 0000000..0bc9786
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/printserver/PrinterServer.java
@@ -0,0 +1,67 @@
+package com.ktg.print.printserver;
+
+import io.netty.bootstrap.ServerBootstrap;
+import io.netty.channel.Channel;
+import io.netty.channel.ChannelFuture;
+import io.netty.channel.ChannelInitializer;
+import io.netty.channel.EventLoopGroup;
+import io.netty.channel.nio.NioEventLoopGroup;
+import io.netty.channel.socket.SocketChannel;
+import io.netty.channel.socket.nio.NioServerSocketChannel;
+import io.netty.handler.codec.protobuf.ProtobufDecoder;
+import io.netty.handler.codec.protobuf.ProtobufEncoder;
+import io.netty.handler.codec.protobuf.ProtobufVarint32FrameDecoder;
+import io.netty.handler.codec.protobuf.ProtobufVarint32LengthFieldPrepender;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+/**
+ * 基于netty的socket服务器端，与标签打印机的客户端建立长连接，实现网络远程打印
+ */
+@Component
+public class PrinterServer {
+
+    @Autowired
+    private PrintServerChannelInitializer printServerChannelInitializer;
+
+    @Value("${netty.server.port}")
+    private int port;
+
+    @Value("${netty.server.threadcount}")
+    private int bossThreadCount;
+
+    private EventLoopGroup bossGroup;
+    private EventLoopGroup workerGroup;
+    private Channel serverChannel;
+
+    PrinterServer(){
+        bossGroup = new NioEventLoopGroup();
+        workerGroup = new NioEventLoopGroup();
+    }
+
+    public void start(){
+        try {
+            ServerBootstrap serverBootstrap = new ServerBootstrap();
+            serverBootstrap.group(bossGroup, workerGroup)
+                    .channel(NioServerSocketChannel.class)
+                    .childHandler(printServerChannelInitializer);
+            ChannelFuture channelFuture = serverBootstrap.bind(port).sync();
+            serverChannel = channelFuture.channel();
+            serverChannel.closeFuture().sync();
+        } catch (InterruptedException e) {
+            e.printStackTrace();
+        } finally {
+            bossGroup.shutdownGracefully();
+            workerGroup.shutdownGracefully();
+        }
+    }
+
+    public void stop(){
+        if(serverChannel !=null){
+            serverChannel.close();
+            serverChannel = null;
+        }
+    }
+
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/protocol/PrintMessageProto.java b/ktg-print/src/main/java/com/ktg/print/protocol/PrintMessageProto.java
new file mode 100644
index 0000000..0ab6a3b
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/protocol/PrintMessageProto.java
@@ -0,0 +1,4082 @@
+// Generated by the protocol buffer compiler.  DO NOT EDIT!
+// source: PrintMessage.proto
+
+package com.ktg.print.protocol;
+
+public final class PrintMessageProto {
+  private PrintMessageProto() {}
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistryLite registry) {
+  }
+
+  public static void registerAllExtensions(
+      com.google.protobuf.ExtensionRegistry registry) {
+    registerAllExtensions(
+        (com.google.protobuf.ExtensionRegistryLite) registry);
+  }
+  public interface IQCPrintMessageOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:com.ktg.print.protocol.IQCPrintMessage)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The sampleCode.
+     */
+    String getSampleCode();
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The bytes for sampleCode.
+     */
+    com.google.protobuf.ByteString
+        getSampleCodeBytes();
+
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The qcObject.
+     */
+    String getQcObject();
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The bytes for qcObject.
+     */
+    com.google.protobuf.ByteString
+        getQcObjectBytes();
+
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The sampleTime.
+     */
+    String getSampleTime();
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The bytes for sampleTime.
+     */
+    com.google.protobuf.ByteString
+        getSampleTimeBytes();
+
+    /**
+     * <code>string batchCode = 4;</code>
+     * @return The batchCode.
+     */
+    String getBatchCode();
+    /**
+     * <code>string batchCode = 4;</code>
+     * @return The bytes for batchCode.
+     */
+    com.google.protobuf.ByteString
+        getBatchCodeBytes();
+  }
+  /**
+   * Protobuf type {@code com.ktg.print.protocol.IQCPrintMessage}
+   */
+  public static final class IQCPrintMessage extends
+      com.google.protobuf.GeneratedMessageV3 implements
+      // @@protoc_insertion_point(message_implements:com.ktg.print.protocol.IQCPrintMessage)
+      IQCPrintMessageOrBuilder {
+  private static final long serialVersionUID = 0L;
+    // Use IQCPrintMessage.newBuilder() to construct.
+    private IQCPrintMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+      super(builder);
+    }
+    private IQCPrintMessage() {
+      sampleCode_ = "";
+      qcObject_ = "";
+      sampleTime_ = "";
+      batchCode_ = "";
+    }
+
+    @Override
+    @SuppressWarnings({"unused"})
+    protected Object newInstance(
+        UnusedPrivateParameter unused) {
+      return new IQCPrintMessage();
+    }
+
+    @Override
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
+      return this.unknownFields;
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return PrintMessageProto.internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor;
+    }
+
+    @Override
+    protected FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return PrintMessageProto.internal_static_com_ktg_print_protocol_IQCPrintMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              IQCPrintMessage.class, Builder.class);
+    }
+
+    public static final int SAMPLECODE_FIELD_NUMBER = 1;
+    private volatile Object sampleCode_;
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The sampleCode.
+     */
+    @Override
+    public String getSampleCode() {
+      Object ref = sampleCode_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        sampleCode_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The bytes for sampleCode.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getSampleCodeBytes() {
+      Object ref = sampleCode_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        sampleCode_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    public static final int QCOBJECT_FIELD_NUMBER = 2;
+    private volatile Object qcObject_;
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The qcObject.
+     */
+    @Override
+    public String getQcObject() {
+      Object ref = qcObject_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        qcObject_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The bytes for qcObject.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getQcObjectBytes() {
+      Object ref = qcObject_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        qcObject_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    public static final int SAMPLETIME_FIELD_NUMBER = 3;
+    private volatile Object sampleTime_;
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The sampleTime.
+     */
+    @Override
+    public String getSampleTime() {
+      Object ref = sampleTime_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        sampleTime_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The bytes for sampleTime.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getSampleTimeBytes() {
+      Object ref = sampleTime_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        sampleTime_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    public static final int BATCHCODE_FIELD_NUMBER = 4;
+    private volatile Object batchCode_;
+    /**
+     * <code>string batchCode = 4;</code>
+     * @return The batchCode.
+     */
+    @Override
+    public String getBatchCode() {
+      Object ref = batchCode_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        batchCode_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string batchCode = 4;</code>
+     * @return The bytes for batchCode.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getBatchCodeBytes() {
+      Object ref = batchCode_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        batchCode_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    private byte memoizedIsInitialized = -1;
+    @Override
+    public final boolean isInitialized() {
+      byte isInitialized = memoizedIsInitialized;
+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
+      return true;
+    }
+
+    @Override
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(sampleCode_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, sampleCode_);
+      }
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(qcObject_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 2, qcObject_);
+      }
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+    public int getSerializedSize() {
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+    @Override
+    public boolean equals(final Object obj) {
+      if (obj == this) {
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+      }
+      if (!(obj instanceof IQCPrintMessage)) {
+        return super.equals(obj);
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+      IQCPrintMessage other = (IQCPrintMessage) obj;
+
+      if (!getSampleCode()
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+      if (!getQcObject()
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+      if (!getSampleTime()
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+      if (!getBatchCode()
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+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      if (memoizedHashCode != 0) {
+        return memoizedHashCode;
+      }
+      int hash = 41;
+      hash = (19 * hash) + getDescriptor().hashCode();
+      hash = (37 * hash) + SAMPLECODE_FIELD_NUMBER;
+      hash = (53 * hash) + getSampleCode().hashCode();
+      hash = (37 * hash) + QCOBJECT_FIELD_NUMBER;
+      hash = (53 * hash) + getQcObject().hashCode();
+      hash = (37 * hash) + SAMPLETIME_FIELD_NUMBER;
+      hash = (53 * hash) + getSampleTime().hashCode();
+      hash = (37 * hash) + BATCHCODE_FIELD_NUMBER;
+      hash = (53 * hash) + getBatchCode().hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
+      memoizedHashCode = hash;
+      return hash;
+    }
+
+    public static IQCPrintMessage parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static IQCPrintMessage parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static IQCPrintMessage parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static IQCPrintMessage parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static IQCPrintMessage parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static IQCPrintMessage parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static IQCPrintMessage parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static IQCPrintMessage parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static IQCPrintMessage parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
+    }
+    public static IQCPrintMessage parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static IQCPrintMessage parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static IQCPrintMessage parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+
+    @Override
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
+    public static Builder newBuilder(IQCPrintMessage prototype) {
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    @Override
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
+    }
+
+    @Override
+    protected Builder newBuilderForType(
+        BuilderParent parent) {
+      Builder builder = new Builder(parent);
+      return builder;
+    }
+    /**
+     * Protobuf type {@code com.ktg.print.protocol.IQCPrintMessage}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:com.ktg.print.protocol.IQCPrintMessage)
+        IQCPrintMessageOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor;
+      }
+
+      @Override
+      protected FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_IQCPrintMessage_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                IQCPrintMessage.class, Builder.class);
+      }
+
+      // Construct using com.ktg.print.protocol.PrintMessageProto.IQCPrintMessage.newBuilder()
+      private Builder() {
+
+      }
+
+      private Builder(
+          BuilderParent parent) {
+        super(parent);
+
+      }
+      @Override
+      public Builder clear() {
+        super.clear();
+        sampleCode_ = "";
+
+        qcObject_ = "";
+
+        sampleTime_ = "";
+
+        batchCode_ = "";
+
+        return this;
+      }
+
+      @Override
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor;
+      }
+
+      @Override
+      public IQCPrintMessage getDefaultInstanceForType() {
+        return IQCPrintMessage.getDefaultInstance();
+      }
+
+      @Override
+      public IQCPrintMessage build() {
+        IQCPrintMessage result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(result);
+        }
+        return result;
+      }
+
+      @Override
+      public IQCPrintMessage buildPartial() {
+        IQCPrintMessage result = new IQCPrintMessage(this);
+        result.sampleCode_ = sampleCode_;
+        result.qcObject_ = qcObject_;
+        result.sampleTime_ = sampleTime_;
+        result.batchCode_ = batchCode_;
+        onBuilt();
+        return result;
+      }
+
+      @Override
+      public Builder clone() {
+        return super.clone();
+      }
+      @Override
+      public Builder setField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          Object value) {
+        return super.setField(field, value);
+      }
+      @Override
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
+        return super.clearField(field);
+      }
+      @Override
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+        return super.clearOneof(oneof);
+      }
+      @Override
+      public Builder setRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          int index, Object value) {
+        return super.setRepeatedField(field, index, value);
+      }
+      @Override
+      public Builder addRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          Object value) {
+        return super.addRepeatedField(field, value);
+      }
+      @Override
+      public Builder mergeFrom(com.google.protobuf.Message other) {
+        if (other instanceof IQCPrintMessage) {
+          return mergeFrom((IQCPrintMessage)other);
+        } else {
+          super.mergeFrom(other);
+          return this;
+        }
+      }
+
+      public Builder mergeFrom(IQCPrintMessage other) {
+        if (other == IQCPrintMessage.getDefaultInstance()) return this;
+        if (!other.getSampleCode().isEmpty()) {
+          sampleCode_ = other.sampleCode_;
+          onChanged();
+        }
+        if (!other.getQcObject().isEmpty()) {
+          qcObject_ = other.qcObject_;
+          onChanged();
+        }
+        if (!other.getSampleTime().isEmpty()) {
+          sampleTime_ = other.sampleTime_;
+          onChanged();
+        }
+        if (!other.getBatchCode().isEmpty()) {
+          batchCode_ = other.batchCode_;
+          onChanged();
+        }
+        this.mergeUnknownFields(other.getUnknownFields());
+        onChanged();
+        return this;
+      }
+
+      @Override
+      public final boolean isInitialized() {
+        return true;
+      }
+
+      @Override
+      public Builder mergeFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        if (extensionRegistry == null) {
+          throw new NullPointerException();
+        }
+        try {
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+          while (!done) {
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+            switch (tag) {
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+                done = true;
+                break;
+              case 10: {
+                sampleCode_ = input.readStringRequireUtf8();
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+                break;
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+              case 18: {
+                qcObject_ = input.readStringRequireUtf8();
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+                break;
+              } // case 18
+              case 26: {
+                sampleTime_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+              case 34: {
+                batchCode_ = input.readStringRequireUtf8();
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+                break;
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+                break;
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+          } // while (!done)
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
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+        } finally {
+          onChanged();
+        } // finally
+        return this;
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+
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+      /**
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+          com.google.protobuf.ByteString bs =
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+          String s = bs.toStringUtf8();
+          sampleCode_ = s;
+          return s;
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+      /**
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+       * @return The bytes for sampleCode.
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+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
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+          sampleCode_ = b;
+          return b;
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+      /**
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+       * @param value The sampleCode to set.
+       * @return This builder for chaining.
+       */
+      public Builder setSampleCode(
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+        if (value == null) {
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+  }
+  
+        sampleCode_ = value;
+        onChanged();
+        return this;
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+      /**
+       * <code>string sampleCode = 1;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearSampleCode() {
+        
+        sampleCode_ = getDefaultInstance().getSampleCode();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string sampleCode = 1;</code>
+       * @param value The bytes for sampleCode to set.
+       * @return This builder for chaining.
+       */
+      public Builder setSampleCodeBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
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+  checkByteStringIsUtf8(value);
+        
+        sampleCode_ = value;
+        onChanged();
+        return this;
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+      private Object qcObject_ = "";
+      /**
+       * <code>string qcObject = 2;</code>
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+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
+          String s = bs.toStringUtf8();
+          qcObject_ = s;
+          return s;
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+      /**
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+        Object ref = qcObject_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
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+          qcObject_ = b;
+          return b;
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+          return (com.google.protobuf.ByteString) ref;
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+      /**
+       * <code>string qcObject = 2;</code>
+       * @param value The qcObject to set.
+       * @return This builder for chaining.
+       */
+      public Builder setQcObject(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        qcObject_ = value;
+        onChanged();
+        return this;
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+      /**
+       * <code>string qcObject = 2;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearQcObject() {
+        
+        qcObject_ = getDefaultInstance().getQcObject();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string qcObject = 2;</code>
+       * @param value The bytes for qcObject to set.
+       * @return This builder for chaining.
+       */
+      public Builder setQcObjectBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        qcObject_ = value;
+        onChanged();
+        return this;
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+      private Object sampleTime_ = "";
+      /**
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+          com.google.protobuf.ByteString bs =
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+          String s = bs.toStringUtf8();
+          sampleTime_ = s;
+          return s;
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+      /**
+       * <code>string sampleTime = 3;</code>
+       * @return The bytes for sampleTime.
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+          getSampleTimeBytes() {
+        Object ref = sampleTime_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (String) ref);
+          sampleTime_ = b;
+          return b;
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+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>string sampleTime = 3;</code>
+       * @param value The sampleTime to set.
+       * @return This builder for chaining.
+       */
+      public Builder setSampleTime(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        sampleTime_ = value;
+        onChanged();
+        return this;
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+      /**
+       * <code>string sampleTime = 3;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearSampleTime() {
+        
+        sampleTime_ = getDefaultInstance().getSampleTime();
+        onChanged();
+        return this;
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+      /**
+       * <code>string sampleTime = 3;</code>
+       * @param value The bytes for sampleTime to set.
+       * @return This builder for chaining.
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+      public Builder setSampleTimeBytes(
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+        if (value == null) {
+    throw new NullPointerException();
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+  checkByteStringIsUtf8(value);
+        
+        sampleTime_ = value;
+        onChanged();
+        return this;
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+      private Object batchCode_ = "";
+      /**
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+        if (!(ref instanceof String)) {
+          com.google.protobuf.ByteString bs =
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+          String s = bs.toStringUtf8();
+          batchCode_ = s;
+          return s;
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+        Object ref = batchCode_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (String) ref);
+          batchCode_ = b;
+          return b;
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+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>string batchCode = 4;</code>
+       * @param value The batchCode to set.
+       * @return This builder for chaining.
+       */
+      public Builder setBatchCode(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        batchCode_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string batchCode = 4;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearBatchCode() {
+        
+        batchCode_ = getDefaultInstance().getBatchCode();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string batchCode = 4;</code>
+       * @param value The bytes for batchCode to set.
+       * @return This builder for chaining.
+       */
+      public Builder setBatchCodeBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        batchCode_ = value;
+        onChanged();
+        return this;
+      }
+      @Override
+      public final Builder setUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.setUnknownFields(unknownFields);
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+
+      @Override
+      public final Builder mergeUnknownFields(
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+        return super.mergeUnknownFields(unknownFields);
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+
+
+      // @@protoc_insertion_point(builder_scope:com.ktg.print.protocol.IQCPrintMessage)
+    }
+
+    // @@protoc_insertion_point(class_scope:com.ktg.print.protocol.IQCPrintMessage)
+    private static final IQCPrintMessage DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new IQCPrintMessage();
+    }
+
+    public static IQCPrintMessage getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<IQCPrintMessage>
+        PARSER = new com.google.protobuf.AbstractParser<IQCPrintMessage>() {
+      @Override
+      public IQCPrintMessage parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        Builder builder = newBuilder();
+        try {
+          builder.mergeFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.setUnfinishedMessage(builder.buildPartial());
+        } catch (com.google.protobuf.UninitializedMessageException e) {
+          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+        } catch (java.io.IOException e) {
+          throw new com.google.protobuf.InvalidProtocolBufferException(e)
+              .setUnfinishedMessage(builder.buildPartial());
+        }
+        return builder.buildPartial();
+      }
+    };
+
+    public static com.google.protobuf.Parser<IQCPrintMessage> parser() {
+      return PARSER;
+    }
+
+    @Override
+    public com.google.protobuf.Parser<IQCPrintMessage> getParserForType() {
+      return PARSER;
+    }
+
+    @Override
+    public IQCPrintMessage getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  public interface PQCPrintMessageOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:com.ktg.print.protocol.PQCPrintMessage)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The sampleCode.
+     */
+    String getSampleCode();
+    /**
+     * <code>string sampleCode = 1;</code>
+     * @return The bytes for sampleCode.
+     */
+    com.google.protobuf.ByteString
+        getSampleCodeBytes();
+
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The qcObject.
+     */
+    String getQcObject();
+    /**
+     * <code>string qcObject = 2;</code>
+     * @return The bytes for qcObject.
+     */
+    com.google.protobuf.ByteString
+        getQcObjectBytes();
+
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The sampleTime.
+     */
+    String getSampleTime();
+    /**
+     * <code>string sampleTime = 3;</code>
+     * @return The bytes for sampleTime.
+     */
+    com.google.protobuf.ByteString
+        getSampleTimeBytes();
+
+    /**
+     * <code>string sampleLocation = 4;</code>
+     * @return The sampleLocation.
+     */
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+    /**
+     * <code>string sampleLocation = 4;</code>
+     * @return The bytes for sampleLocation.
+     */
+    com.google.protobuf.ByteString
+        getSampleLocationBytes();
+  }
+  /**
+   * Protobuf type {@code com.ktg.print.protocol.PQCPrintMessage}
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+        if (value == null) {
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+  
+        qcObject_ = value;
+        onChanged();
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+       * @return This builder for chaining.
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+        qcObject_ = getDefaultInstance().getQcObject();
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+      public Builder setBatchCode(
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+        if (value == null) {
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+        batchCode_ = value;
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+        batchCode_ = getDefaultInstance().getBatchCode();
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+      /**
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+       * @return This builder for chaining.
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+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
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+  checkByteStringIsUtf8(value);
+        
+        batchCode_ = value;
+        onChanged();
+        return this;
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+
+      private Object packageType_ = "";
+      /**
+       * <code>string packageType = 5;</code>
+       * @return The packageType.
+       */
+      public String getPackageType() {
+        Object ref = packageType_;
+        if (!(ref instanceof String)) {
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
+          String s = bs.toStringUtf8();
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+      /**
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+        if (ref instanceof String) {
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+          packageType_ = b;
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+      /**
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+       * @param value The packageType to set.
+       * @return This builder for chaining.
+       */
+      public Builder setPackageType(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        packageType_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string packageType = 5;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearPackageType() {
+        
+        packageType_ = getDefaultInstance().getPackageType();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string packageType = 5;</code>
+       * @param value The bytes for packageType to set.
+       * @return This builder for chaining.
+       */
+      public Builder setPackageTypeBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        packageType_ = value;
+        onChanged();
+        return this;
+      }
+      @Override
+      public final Builder setUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.setUnknownFields(unknownFields);
+      }
+
+      @Override
+      public final Builder mergeUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.mergeUnknownFields(unknownFields);
+      }
+
+
+      // @@protoc_insertion_point(builder_scope:com.ktg.print.protocol.OQCPrintMessage)
+    }
+
+    // @@protoc_insertion_point(class_scope:com.ktg.print.protocol.OQCPrintMessage)
+    private static final OQCPrintMessage DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new OQCPrintMessage();
+    }
+
+    public static OQCPrintMessage getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<OQCPrintMessage>
+        PARSER = new com.google.protobuf.AbstractParser<OQCPrintMessage>() {
+      @Override
+      public OQCPrintMessage parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        Builder builder = newBuilder();
+        try {
+          builder.mergeFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.setUnfinishedMessage(builder.buildPartial());
+        } catch (com.google.protobuf.UninitializedMessageException e) {
+          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+        } catch (java.io.IOException e) {
+          throw new com.google.protobuf.InvalidProtocolBufferException(e)
+              .setUnfinishedMessage(builder.buildPartial());
+        }
+        return builder.buildPartial();
+      }
+    };
+
+    public static com.google.protobuf.Parser<OQCPrintMessage> parser() {
+      return PARSER;
+    }
+
+    @Override
+    public com.google.protobuf.Parser<OQCPrintMessage> getParserForType() {
+      return PARSER;
+    }
+
+    @Override
+    public OQCPrintMessage getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  public interface PrintClientInfoMessageOrBuilder extends
+      // @@protoc_insertion_point(interface_extends:com.ktg.print.protocol.PrintClientInfoMessage)
+      com.google.protobuf.MessageOrBuilder {
+
+    /**
+     * <code>string ip = 1;</code>
+     * @return The ip.
+     */
+    String getIp();
+    /**
+     * <code>string ip = 1;</code>
+     * @return The bytes for ip.
+     */
+    com.google.protobuf.ByteString
+        getIpBytes();
+
+    /**
+     * <code>string location = 2;</code>
+     * @return The location.
+     */
+    String getLocation();
+    /**
+     * <code>string location = 2;</code>
+     * @return The bytes for location.
+     */
+    com.google.protobuf.ByteString
+        getLocationBytes();
+
+    /**
+     * <code>string sid = 3;</code>
+     * @return The sid.
+     */
+    String getSid();
+    /**
+     * <code>string sid = 3;</code>
+     * @return The bytes for sid.
+     */
+    com.google.protobuf.ByteString
+        getSidBytes();
+  }
+  /**
+   * <pre>
+   *客户端信息
+   * </pre>
+   *
+   * Protobuf type {@code com.ktg.print.protocol.PrintClientInfoMessage}
+   */
+  public static final class PrintClientInfoMessage extends
+      com.google.protobuf.GeneratedMessageV3 implements
+      // @@protoc_insertion_point(message_implements:com.ktg.print.protocol.PrintClientInfoMessage)
+      PrintClientInfoMessageOrBuilder {
+  private static final long serialVersionUID = 0L;
+    // Use PrintClientInfoMessage.newBuilder() to construct.
+    private PrintClientInfoMessage(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
+      super(builder);
+    }
+    private PrintClientInfoMessage() {
+      ip_ = "";
+      location_ = "";
+      sid_ = "";
+    }
+
+    @Override
+    @SuppressWarnings({"unused"})
+    protected Object newInstance(
+        UnusedPrivateParameter unused) {
+      return new PrintClientInfoMessage();
+    }
+
+    @Override
+    public final com.google.protobuf.UnknownFieldSet
+    getUnknownFields() {
+      return this.unknownFields;
+    }
+    public static final com.google.protobuf.Descriptors.Descriptor
+        getDescriptor() {
+      return PrintMessageProto.internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor;
+    }
+
+    @Override
+    protected FieldAccessorTable
+        internalGetFieldAccessorTable() {
+      return PrintMessageProto.internal_static_com_ktg_print_protocol_PrintClientInfoMessage_fieldAccessorTable
+          .ensureFieldAccessorsInitialized(
+              PrintClientInfoMessage.class, Builder.class);
+    }
+
+    public static final int IP_FIELD_NUMBER = 1;
+    private volatile Object ip_;
+    /**
+     * <code>string ip = 1;</code>
+     * @return The ip.
+     */
+    @Override
+    public String getIp() {
+      Object ref = ip_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        ip_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string ip = 1;</code>
+     * @return The bytes for ip.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getIpBytes() {
+      Object ref = ip_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        ip_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    public static final int LOCATION_FIELD_NUMBER = 2;
+    private volatile Object location_;
+    /**
+     * <code>string location = 2;</code>
+     * @return The location.
+     */
+    @Override
+    public String getLocation() {
+      Object ref = location_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        location_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string location = 2;</code>
+     * @return The bytes for location.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getLocationBytes() {
+      Object ref = location_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        location_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    public static final int SID_FIELD_NUMBER = 3;
+    private volatile Object sid_;
+    /**
+     * <code>string sid = 3;</code>
+     * @return The sid.
+     */
+    @Override
+    public String getSid() {
+      Object ref = sid_;
+      if (ref instanceof String) {
+        return (String) ref;
+      } else {
+        com.google.protobuf.ByteString bs = 
+            (com.google.protobuf.ByteString) ref;
+        String s = bs.toStringUtf8();
+        sid_ = s;
+        return s;
+      }
+    }
+    /**
+     * <code>string sid = 3;</code>
+     * @return The bytes for sid.
+     */
+    @Override
+    public com.google.protobuf.ByteString
+        getSidBytes() {
+      Object ref = sid_;
+      if (ref instanceof String) {
+        com.google.protobuf.ByteString b = 
+            com.google.protobuf.ByteString.copyFromUtf8(
+                (String) ref);
+        sid_ = b;
+        return b;
+      } else {
+        return (com.google.protobuf.ByteString) ref;
+      }
+    }
+
+    private byte memoizedIsInitialized = -1;
+    @Override
+    public final boolean isInitialized() {
+      byte isInitialized = memoizedIsInitialized;
+      if (isInitialized == 1) return true;
+      if (isInitialized == 0) return false;
+
+      memoizedIsInitialized = 1;
+      return true;
+    }
+
+    @Override
+    public void writeTo(com.google.protobuf.CodedOutputStream output)
+                        throws java.io.IOException {
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(ip_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 1, ip_);
+      }
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(location_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 2, location_);
+      }
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(sid_)) {
+        com.google.protobuf.GeneratedMessageV3.writeString(output, 3, sid_);
+      }
+      getUnknownFields().writeTo(output);
+    }
+
+    @Override
+    public int getSerializedSize() {
+      int size = memoizedSize;
+      if (size != -1) return size;
+
+      size = 0;
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(ip_)) {
+        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(1, ip_);
+      }
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(location_)) {
+        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(2, location_);
+      }
+      if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(sid_)) {
+        size += com.google.protobuf.GeneratedMessageV3.computeStringSize(3, sid_);
+      }
+      size += getUnknownFields().getSerializedSize();
+      memoizedSize = size;
+      return size;
+    }
+
+    @Override
+    public boolean equals(final Object obj) {
+      if (obj == this) {
+       return true;
+      }
+      if (!(obj instanceof PrintClientInfoMessage)) {
+        return super.equals(obj);
+      }
+      PrintClientInfoMessage other = (PrintClientInfoMessage) obj;
+
+      if (!getIp()
+          .equals(other.getIp())) return false;
+      if (!getLocation()
+          .equals(other.getLocation())) return false;
+      if (!getSid()
+          .equals(other.getSid())) return false;
+      if (!getUnknownFields().equals(other.getUnknownFields())) return false;
+      return true;
+    }
+
+    @Override
+    public int hashCode() {
+      if (memoizedHashCode != 0) {
+        return memoizedHashCode;
+      }
+      int hash = 41;
+      hash = (19 * hash) + getDescriptor().hashCode();
+      hash = (37 * hash) + IP_FIELD_NUMBER;
+      hash = (53 * hash) + getIp().hashCode();
+      hash = (37 * hash) + LOCATION_FIELD_NUMBER;
+      hash = (53 * hash) + getLocation().hashCode();
+      hash = (37 * hash) + SID_FIELD_NUMBER;
+      hash = (53 * hash) + getSid().hashCode();
+      hash = (29 * hash) + getUnknownFields().hashCode();
+      memoizedHashCode = hash;
+      return hash;
+    }
+
+    public static PrintClientInfoMessage parseFrom(
+        java.nio.ByteBuffer data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        java.nio.ByteBuffer data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        com.google.protobuf.ByteString data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        com.google.protobuf.ByteString data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static PrintClientInfoMessage parseFrom(byte[] data)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        byte[] data,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws com.google.protobuf.InvalidProtocolBufferException {
+      return PARSER.parseFrom(data, extensionRegistry);
+    }
+    public static PrintClientInfoMessage parseFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static PrintClientInfoMessage parseDelimitedFrom(java.io.InputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input);
+    }
+    public static PrintClientInfoMessage parseDelimitedFrom(
+        java.io.InputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseDelimitedWithIOException(PARSER, input, extensionRegistry);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        com.google.protobuf.CodedInputStream input)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input);
+    }
+    public static PrintClientInfoMessage parseFrom(
+        com.google.protobuf.CodedInputStream input,
+        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+        throws java.io.IOException {
+      return com.google.protobuf.GeneratedMessageV3
+          .parseWithIOException(PARSER, input, extensionRegistry);
+    }
+
+    @Override
+    public Builder newBuilderForType() { return newBuilder(); }
+    public static Builder newBuilder() {
+      return DEFAULT_INSTANCE.toBuilder();
+    }
+    public static Builder newBuilder(PrintClientInfoMessage prototype) {
+      return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
+    }
+    @Override
+    public Builder toBuilder() {
+      return this == DEFAULT_INSTANCE
+          ? new Builder() : new Builder().mergeFrom(this);
+    }
+
+    @Override
+    protected Builder newBuilderForType(
+        BuilderParent parent) {
+      Builder builder = new Builder(parent);
+      return builder;
+    }
+    /**
+     * <pre>
+     *客户端信息
+     * </pre>
+     *
+     * Protobuf type {@code com.ktg.print.protocol.PrintClientInfoMessage}
+     */
+    public static final class Builder extends
+        com.google.protobuf.GeneratedMessageV3.Builder<Builder> implements
+        // @@protoc_insertion_point(builder_implements:com.ktg.print.protocol.PrintClientInfoMessage)
+        PrintClientInfoMessageOrBuilder {
+      public static final com.google.protobuf.Descriptors.Descriptor
+          getDescriptor() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor;
+      }
+
+      @Override
+      protected FieldAccessorTable
+          internalGetFieldAccessorTable() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_PrintClientInfoMessage_fieldAccessorTable
+            .ensureFieldAccessorsInitialized(
+                PrintClientInfoMessage.class, Builder.class);
+      }
+
+      // Construct using com.ktg.print.protocol.PrintMessageProto.PrintClientInfoMessage.newBuilder()
+      private Builder() {
+
+      }
+
+      private Builder(
+          BuilderParent parent) {
+        super(parent);
+
+      }
+      @Override
+      public Builder clear() {
+        super.clear();
+        ip_ = "";
+
+        location_ = "";
+
+        sid_ = "";
+
+        return this;
+      }
+
+      @Override
+      public com.google.protobuf.Descriptors.Descriptor
+          getDescriptorForType() {
+        return PrintMessageProto.internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor;
+      }
+
+      @Override
+      public PrintClientInfoMessage getDefaultInstanceForType() {
+        return PrintClientInfoMessage.getDefaultInstance();
+      }
+
+      @Override
+      public PrintClientInfoMessage build() {
+        PrintClientInfoMessage result = buildPartial();
+        if (!result.isInitialized()) {
+          throw newUninitializedMessageException(result);
+        }
+        return result;
+      }
+
+      @Override
+      public PrintClientInfoMessage buildPartial() {
+        PrintClientInfoMessage result = new PrintClientInfoMessage(this);
+        result.ip_ = ip_;
+        result.location_ = location_;
+        result.sid_ = sid_;
+        onBuilt();
+        return result;
+      }
+
+      @Override
+      public Builder clone() {
+        return super.clone();
+      }
+      @Override
+      public Builder setField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          Object value) {
+        return super.setField(field, value);
+      }
+      @Override
+      public Builder clearField(
+          com.google.protobuf.Descriptors.FieldDescriptor field) {
+        return super.clearField(field);
+      }
+      @Override
+      public Builder clearOneof(
+          com.google.protobuf.Descriptors.OneofDescriptor oneof) {
+        return super.clearOneof(oneof);
+      }
+      @Override
+      public Builder setRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          int index, Object value) {
+        return super.setRepeatedField(field, index, value);
+      }
+      @Override
+      public Builder addRepeatedField(
+          com.google.protobuf.Descriptors.FieldDescriptor field,
+          Object value) {
+        return super.addRepeatedField(field, value);
+      }
+      @Override
+      public Builder mergeFrom(com.google.protobuf.Message other) {
+        if (other instanceof PrintClientInfoMessage) {
+          return mergeFrom((PrintClientInfoMessage)other);
+        } else {
+          super.mergeFrom(other);
+          return this;
+        }
+      }
+
+      public Builder mergeFrom(PrintClientInfoMessage other) {
+        if (other == PrintClientInfoMessage.getDefaultInstance()) return this;
+        if (!other.getIp().isEmpty()) {
+          ip_ = other.ip_;
+          onChanged();
+        }
+        if (!other.getLocation().isEmpty()) {
+          location_ = other.location_;
+          onChanged();
+        }
+        if (!other.getSid().isEmpty()) {
+          sid_ = other.sid_;
+          onChanged();
+        }
+        this.mergeUnknownFields(other.getUnknownFields());
+        onChanged();
+        return this;
+      }
+
+      @Override
+      public final boolean isInitialized() {
+        return true;
+      }
+
+      @Override
+      public Builder mergeFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws java.io.IOException {
+        if (extensionRegistry == null) {
+          throw new NullPointerException();
+        }
+        try {
+          boolean done = false;
+          while (!done) {
+            int tag = input.readTag();
+            switch (tag) {
+              case 0:
+                done = true;
+                break;
+              case 10: {
+                ip_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 10
+              case 18: {
+                location_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 18
+              case 26: {
+                sid_ = input.readStringRequireUtf8();
+
+                break;
+              } // case 26
+              default: {
+                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
+                  done = true; // was an endgroup tag
+                }
+                break;
+              } // default:
+            } // switch (tag)
+          } // while (!done)
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.unwrapIOException();
+        } finally {
+          onChanged();
+        } // finally
+        return this;
+      }
+
+      private Object ip_ = "";
+      /**
+       * <code>string ip = 1;</code>
+       * @return The ip.
+       */
+      public String getIp() {
+        Object ref = ip_;
+        if (!(ref instanceof String)) {
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
+          String s = bs.toStringUtf8();
+          ip_ = s;
+          return s;
+        } else {
+          return (String) ref;
+        }
+      }
+      /**
+       * <code>string ip = 1;</code>
+       * @return The bytes for ip.
+       */
+      public com.google.protobuf.ByteString
+          getIpBytes() {
+        Object ref = ip_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (String) ref);
+          ip_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>string ip = 1;</code>
+       * @param value The ip to set.
+       * @return This builder for chaining.
+       */
+      public Builder setIp(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        ip_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string ip = 1;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearIp() {
+        
+        ip_ = getDefaultInstance().getIp();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string ip = 1;</code>
+       * @param value The bytes for ip to set.
+       * @return This builder for chaining.
+       */
+      public Builder setIpBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        ip_ = value;
+        onChanged();
+        return this;
+      }
+
+      private Object location_ = "";
+      /**
+       * <code>string location = 2;</code>
+       * @return The location.
+       */
+      public String getLocation() {
+        Object ref = location_;
+        if (!(ref instanceof String)) {
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
+          String s = bs.toStringUtf8();
+          location_ = s;
+          return s;
+        } else {
+          return (String) ref;
+        }
+      }
+      /**
+       * <code>string location = 2;</code>
+       * @return The bytes for location.
+       */
+      public com.google.protobuf.ByteString
+          getLocationBytes() {
+        Object ref = location_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (String) ref);
+          location_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>string location = 2;</code>
+       * @param value The location to set.
+       * @return This builder for chaining.
+       */
+      public Builder setLocation(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        location_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string location = 2;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearLocation() {
+        
+        location_ = getDefaultInstance().getLocation();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string location = 2;</code>
+       * @param value The bytes for location to set.
+       * @return This builder for chaining.
+       */
+      public Builder setLocationBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        location_ = value;
+        onChanged();
+        return this;
+      }
+
+      private Object sid_ = "";
+      /**
+       * <code>string sid = 3;</code>
+       * @return The sid.
+       */
+      public String getSid() {
+        Object ref = sid_;
+        if (!(ref instanceof String)) {
+          com.google.protobuf.ByteString bs =
+              (com.google.protobuf.ByteString) ref;
+          String s = bs.toStringUtf8();
+          sid_ = s;
+          return s;
+        } else {
+          return (String) ref;
+        }
+      }
+      /**
+       * <code>string sid = 3;</code>
+       * @return The bytes for sid.
+       */
+      public com.google.protobuf.ByteString
+          getSidBytes() {
+        Object ref = sid_;
+        if (ref instanceof String) {
+          com.google.protobuf.ByteString b = 
+              com.google.protobuf.ByteString.copyFromUtf8(
+                  (String) ref);
+          sid_ = b;
+          return b;
+        } else {
+          return (com.google.protobuf.ByteString) ref;
+        }
+      }
+      /**
+       * <code>string sid = 3;</code>
+       * @param value The sid to set.
+       * @return This builder for chaining.
+       */
+      public Builder setSid(
+          String value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  
+        sid_ = value;
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string sid = 3;</code>
+       * @return This builder for chaining.
+       */
+      public Builder clearSid() {
+        
+        sid_ = getDefaultInstance().getSid();
+        onChanged();
+        return this;
+      }
+      /**
+       * <code>string sid = 3;</code>
+       * @param value The bytes for sid to set.
+       * @return This builder for chaining.
+       */
+      public Builder setSidBytes(
+          com.google.protobuf.ByteString value) {
+        if (value == null) {
+    throw new NullPointerException();
+  }
+  checkByteStringIsUtf8(value);
+        
+        sid_ = value;
+        onChanged();
+        return this;
+      }
+      @Override
+      public final Builder setUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.setUnknownFields(unknownFields);
+      }
+
+      @Override
+      public final Builder mergeUnknownFields(
+          final com.google.protobuf.UnknownFieldSet unknownFields) {
+        return super.mergeUnknownFields(unknownFields);
+      }
+
+
+      // @@protoc_insertion_point(builder_scope:com.ktg.print.protocol.PrintClientInfoMessage)
+    }
+
+    // @@protoc_insertion_point(class_scope:com.ktg.print.protocol.PrintClientInfoMessage)
+    private static final PrintClientInfoMessage DEFAULT_INSTANCE;
+    static {
+      DEFAULT_INSTANCE = new PrintClientInfoMessage();
+    }
+
+    public static PrintClientInfoMessage getDefaultInstance() {
+      return DEFAULT_INSTANCE;
+    }
+
+    private static final com.google.protobuf.Parser<PrintClientInfoMessage>
+        PARSER = new com.google.protobuf.AbstractParser<PrintClientInfoMessage>() {
+      @Override
+      public PrintClientInfoMessage parsePartialFrom(
+          com.google.protobuf.CodedInputStream input,
+          com.google.protobuf.ExtensionRegistryLite extensionRegistry)
+          throws com.google.protobuf.InvalidProtocolBufferException {
+        Builder builder = newBuilder();
+        try {
+          builder.mergeFrom(input, extensionRegistry);
+        } catch (com.google.protobuf.InvalidProtocolBufferException e) {
+          throw e.setUnfinishedMessage(builder.buildPartial());
+        } catch (com.google.protobuf.UninitializedMessageException e) {
+          throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
+        } catch (java.io.IOException e) {
+          throw new com.google.protobuf.InvalidProtocolBufferException(e)
+              .setUnfinishedMessage(builder.buildPartial());
+        }
+        return builder.buildPartial();
+      }
+    };
+
+    public static com.google.protobuf.Parser<PrintClientInfoMessage> parser() {
+      return PARSER;
+    }
+
+    @Override
+    public com.google.protobuf.Parser<PrintClientInfoMessage> getParserForType() {
+      return PARSER;
+    }
+
+    @Override
+    public PrintClientInfoMessage getDefaultInstanceForType() {
+      return DEFAULT_INSTANCE;
+    }
+
+  }
+
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_com_ktg_print_protocol_IQCPrintMessage_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_ktg_print_protocol_PQCPrintMessage_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_com_ktg_print_protocol_PQCPrintMessage_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_ktg_print_protocol_OQCPrintMessage_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_com_ktg_print_protocol_OQCPrintMessage_fieldAccessorTable;
+  private static final com.google.protobuf.Descriptors.Descriptor
+    internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor;
+  private static final 
+    com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
+      internal_static_com_ktg_print_protocol_PrintClientInfoMessage_fieldAccessorTable;
+
+  public static com.google.protobuf.Descriptors.FileDescriptor
+      getDescriptor() {
+    return descriptor;
+  }
+  private static  com.google.protobuf.Descriptors.FileDescriptor
+      descriptor;
+  static {
+    String[] descriptorData = {
+      "\n\022PrintMessage.proto\022\026com.ktg.print.prot" +
+      "ocol\"^\n\017IQCPrintMessage\022\022\n\nsampleCode\030\001 " +
+      "\001(\t\022\020\n\010qcObject\030\002 \001(\t\022\022\n\nsampleTime\030\003 \001(" +
+      "\t\022\021\n\tbatchCode\030\004 \001(\t\"c\n\017PQCPrintMessage\022" +
+      "\022\n\nsampleCode\030\001 \001(\t\022\020\n\010qcObject\030\002 \001(\t\022\022\n" +
+      "\nsampleTime\030\003 \001(\t\022\026\n\016sampleLocation\030\004 \001(" +
+      "\t\"s\n\017OQCPrintMessage\022\022\n\nsampleCode\030\001 \001(\t" +
+      "\022\020\n\010qcObject\030\002 \001(\t\022\022\n\nsampleTime\030\003 \001(\t\022\021" +
+      "\n\tbatchCode\030\004 \001(\t\022\023\n\013packageType\030\005 \001(\t\"C" +
+      "\n\026PrintClientInfoMessage\022\n\n\002ip\030\001 \001(\t\022\020\n\010" +
+      "location\030\002 \001(\t\022\013\n\003sid\030\003 \001(\tB+\n\026com.ktg.p" +
+      "rint.protocolB\021PrintMessageProtob\006proto3"
+    };
+    descriptor = com.google.protobuf.Descriptors.FileDescriptor
+      .internalBuildGeneratedFileFrom(descriptorData,
+        new com.google.protobuf.Descriptors.FileDescriptor[] {
+        });
+    internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor =
+      getDescriptor().getMessageTypes().get(0);
+    internal_static_com_ktg_print_protocol_IQCPrintMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_com_ktg_print_protocol_IQCPrintMessage_descriptor,
+        new String[] { "SampleCode", "QcObject", "SampleTime", "BatchCode", });
+    internal_static_com_ktg_print_protocol_PQCPrintMessage_descriptor =
+      getDescriptor().getMessageTypes().get(1);
+    internal_static_com_ktg_print_protocol_PQCPrintMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_com_ktg_print_protocol_PQCPrintMessage_descriptor,
+        new String[] { "SampleCode", "QcObject", "SampleTime", "SampleLocation", });
+    internal_static_com_ktg_print_protocol_OQCPrintMessage_descriptor =
+      getDescriptor().getMessageTypes().get(2);
+    internal_static_com_ktg_print_protocol_OQCPrintMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_com_ktg_print_protocol_OQCPrintMessage_descriptor,
+        new String[] { "SampleCode", "QcObject", "SampleTime", "BatchCode", "PackageType", });
+    internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor =
+      getDescriptor().getMessageTypes().get(3);
+    internal_static_com_ktg_print_protocol_PrintClientInfoMessage_fieldAccessorTable = new
+      com.google.protobuf.GeneratedMessageV3.FieldAccessorTable(
+        internal_static_com_ktg_print_protocol_PrintClientInfoMessage_descriptor,
+        new String[] { "Ip", "Location", "Sid", });
+  }
+
+  // @@protoc_insertion_point(outer_class_scope)
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/protocol/proto/PrintMessage.proto b/ktg-print/src/main/java/com/ktg/print/protocol/proto/PrintMessage.proto
new file mode 100644
index 0000000..41895da
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/protocol/proto/PrintMessage.proto
@@ -0,0 +1,36 @@
+syntax = "proto3";
+
+package com.ktg.print.protocol;
+
+option java_package = "com.ktg.print.protocol";
+
+option java_outer_classname = "PrintMessageProto";
+
+message IQCPrintMessage {
+    string sampleCode = 1;
+    string qcObject = 2;
+    string sampleTime = 3;
+    string batchCode = 4;
+}
+
+message PQCPrintMessage {
+    string sampleCode = 1;
+    string qcObject = 2;
+    string sampleTime = 3;
+    string sampleLocation = 4;
+}
+
+message OQCPrintMessage {
+    string sampleCode = 1;
+    string qcObject = 2;
+    string sampleTime = 3;
+    string batchCode = 4;
+    string packageType = 5;
+}
+
+//客户端信息
+message PrintClientInfoMessage {
+    string ip = 1;
+    string location = 2;
+    string sid = 3;
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/service/IPrintPrinterConfigService.java b/ktg-print/src/main/java/com/ktg/print/service/IPrintPrinterConfigService.java
new file mode 100644
index 0000000..5eb9694
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/service/IPrintPrinterConfigService.java
@@ -0,0 +1,62 @@
+package com.ktg.print.service;
+
+import com.ktg.print.domain.PrintPrinterConfig;
+
+import java.util.List;
+
+/**
+ * 打印机配置Service接口
+ * 
+ * @author yinjinlu
+ * @date 2023-09-01
+ */
+public interface IPrintPrinterConfigService 
+{
+    /**
+     * 查询打印机配置
+     * 
+     * @param printerId 打印机配置主键
+     * @return 打印机配置
+     */
+    public PrintPrinterConfig selectPrintPrinterConfigByPrinterId(Long printerId);
+
+    /**
+     * 查询打印机配置列表
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 打印机配置集合
+     */
+    public List<PrintPrinterConfig> selectPrintPrinterConfigList(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 新增打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    public int insertPrintPrinterConfig(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 修改打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    public int updatePrintPrinterConfig(PrintPrinterConfig printPrinterConfig);
+
+    /**
+     * 批量删除打印机配置
+     * 
+     * @param printerIds 需要删除的打印机配置主键集合
+     * @return 结果
+     */
+    public int deletePrintPrinterConfigByPrinterIds(Long[] printerIds);
+
+    /**
+     * 删除打印机配置信息
+     * 
+     * @param printerId 打印机配置主键
+     * @return 结果
+     */
+    public int deletePrintPrinterConfigByPrinterId(Long printerId);
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/service/IPrintTemplateService.java b/ktg-print/src/main/java/com/ktg/print/service/IPrintTemplateService.java
new file mode 100644
index 0000000..f82fc76
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/service/IPrintTemplateService.java
@@ -0,0 +1,61 @@
+package com.ktg.print.service;
+
+import java.util.List;
+import com.ktg.print.domain.PrintTemplate;
+
+/**
+ * 打印模板配置Service接口
+ * 
+ * @author yinjinlu
+ * @date 2024-04-17
+ */
+public interface IPrintTemplateService 
+{
+    /**
+     * 查询打印模板配置
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 打印模板配置
+     */
+    public PrintTemplate selectPrintTemplateByTemplateId(Long templateId);
+
+    /**
+     * 查询打印模板配置列表
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 打印模板配置集合
+     */
+    public List<PrintTemplate> selectPrintTemplateList(PrintTemplate printTemplate);
+
+    /**
+     * 新增打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    public int insertPrintTemplate(PrintTemplate printTemplate);
+
+    /**
+     * 修改打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    public int updatePrintTemplate(PrintTemplate printTemplate);
+
+    /**
+     * 批量删除打印模板配置
+     * 
+     * @param templateIds 需要删除的打印模板配置主键集合
+     * @return 结果
+     */
+    public int deletePrintTemplateByTemplateIds(Long[] templateIds);
+
+    /**
+     * 删除打印模板配置信息
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 结果
+     */
+    public int deletePrintTemplateByTemplateId(Long templateId);
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/service/impl/PrintPrinterConfigServiceImpl.java b/ktg-print/src/main/java/com/ktg/print/service/impl/PrintPrinterConfigServiceImpl.java
new file mode 100644
index 0000000..f2ce98f
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/service/impl/PrintPrinterConfigServiceImpl.java
@@ -0,0 +1,96 @@
+package com.ktg.print.service.impl;
+
+import java.util.List;
+import com.ktg.common.utils.DateUtils;
+import com.ktg.print.domain.PrintPrinterConfig;
+import com.ktg.print.mapper.PrintPrinterConfigMapper;
+import com.ktg.print.service.IPrintPrinterConfigService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * 打印机配置Service业务层处理
+ * 
+ * @author yinjinlu
+ * @date 2023-09-01
+ */
+@Service
+public class PrintPrinterConfigServiceImpl implements IPrintPrinterConfigService
+{
+    @Autowired
+    private PrintPrinterConfigMapper printPrinterConfigMapper;
+
+    /**
+     * 查询打印机配置
+     * 
+     * @param printerId 打印机配置主键
+     * @return 打印机配置
+     */
+    @Override
+    public PrintPrinterConfig selectPrintPrinterConfigByPrinterId(Long printerId)
+    {
+        return printPrinterConfigMapper.selectPrintPrinterConfigByPrinterId(printerId);
+    }
+
+    /**
+     * 查询打印机配置列表
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 打印机配置
+     */
+    @Override
+    public List<PrintPrinterConfig> selectPrintPrinterConfigList(PrintPrinterConfig printPrinterConfig)
+    {
+        return printPrinterConfigMapper.selectPrintPrinterConfigList(printPrinterConfig);
+    }
+
+    /**
+     * 新增打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    @Override
+    public int insertPrintPrinterConfig(PrintPrinterConfig printPrinterConfig)
+    {
+        printPrinterConfig.setCreateTime(DateUtils.getNowDate());
+        return printPrinterConfigMapper.insertPrintPrinterConfig(printPrinterConfig);
+    }
+
+    /**
+     * 修改打印机配置
+     * 
+     * @param printPrinterConfig 打印机配置
+     * @return 结果
+     */
+    @Override
+    public int updatePrintPrinterConfig(PrintPrinterConfig printPrinterConfig)
+    {
+        printPrinterConfig.setUpdateTime(DateUtils.getNowDate());
+        return printPrinterConfigMapper.updatePrintPrinterConfig(printPrinterConfig);
+    }
+
+    /**
+     * 批量删除打印机配置
+     * 
+     * @param printerIds 需要删除的打印机配置主键
+     * @return 结果
+     */
+    @Override
+    public int deletePrintPrinterConfigByPrinterIds(Long[] printerIds)
+    {
+        return printPrinterConfigMapper.deletePrintPrinterConfigByPrinterIds(printerIds);
+    }
+
+    /**
+     * 删除打印机配置信息
+     * 
+     * @param printerId 打印机配置主键
+     * @return 结果
+     */
+    @Override
+    public int deletePrintPrinterConfigByPrinterId(Long printerId)
+    {
+        return printPrinterConfigMapper.deletePrintPrinterConfigByPrinterId(printerId);
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/service/impl/PrintTemplateServiceImpl.java b/ktg-print/src/main/java/com/ktg/print/service/impl/PrintTemplateServiceImpl.java
new file mode 100644
index 0000000..d1f52f6
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/service/impl/PrintTemplateServiceImpl.java
@@ -0,0 +1,96 @@
+package com.ktg.print.service.impl;
+
+import java.util.List;
+import com.ktg.common.utils.DateUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ktg.print.mapper.PrintTemplateMapper;
+import com.ktg.print.domain.PrintTemplate;
+import com.ktg.print.service.IPrintTemplateService;
+
+/**
+ * 打印模板配置Service业务层处理
+ * 
+ * @author yinjinlu
+ * @date 2024-04-17
+ */
+@Service
+public class PrintTemplateServiceImpl implements IPrintTemplateService 
+{
+    @Autowired
+    private PrintTemplateMapper printTemplateMapper;
+
+    /**
+     * 查询打印模板配置
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 打印模板配置
+     */
+    @Override
+    public PrintTemplate selectPrintTemplateByTemplateId(Long templateId)
+    {
+        return printTemplateMapper.selectPrintTemplateByTemplateId(templateId);
+    }
+
+    /**
+     * 查询打印模板配置列表
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 打印模板配置
+     */
+    @Override
+    public List<PrintTemplate> selectPrintTemplateList(PrintTemplate printTemplate)
+    {
+        return printTemplateMapper.selectPrintTemplateList(printTemplate);
+    }
+
+    /**
+     * 新增打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    @Override
+    public int insertPrintTemplate(PrintTemplate printTemplate)
+    {
+        printTemplate.setCreateTime(DateUtils.getNowDate());
+        return printTemplateMapper.insertPrintTemplate(printTemplate);
+    }
+
+    /**
+     * 修改打印模板配置
+     * 
+     * @param printTemplate 打印模板配置
+     * @return 结果
+     */
+    @Override
+    public int updatePrintTemplate(PrintTemplate printTemplate)
+    {
+        printTemplate.setUpdateTime(DateUtils.getNowDate());
+        return printTemplateMapper.updatePrintTemplate(printTemplate);
+    }
+
+    /**
+     * 批量删除打印模板配置
+     * 
+     * @param templateIds 需要删除的打印模板配置主键
+     * @return 结果
+     */
+    @Override
+    public int deletePrintTemplateByTemplateIds(Long[] templateIds)
+    {
+        return printTemplateMapper.deletePrintTemplateByTemplateIds(templateIds);
+    }
+
+    /**
+     * 删除打印模板配置信息
+     * 
+     * @param templateId 打印模板配置主键
+     * @return 结果
+     */
+    @Override
+    public int deletePrintTemplateByTemplateId(Long templateId)
+    {
+        return printTemplateMapper.deletePrintTemplateByTemplateId(templateId);
+    }
+}
diff --git a/ktg-print/src/main/java/com/ktg/print/util/ContentConverter.java b/ktg-print/src/main/java/com/ktg/print/util/ContentConverter.java
new file mode 100644
index 0000000..a3c6488
--- /dev/null
+++ b/ktg-print/src/main/java/com/ktg/print/util/ContentConverter.java
@@ -0,0 +1,9 @@
+package com.ktg.print.util;
+
+/**
+ * 负责将模板内容转换为具体的标签打印机协议
+ */
+public class ContentConverter {
+
+
+}
diff --git a/ktg-print/src/main/resources/mapper/print/PrintPrinterConfigMapper.xml b/ktg-print/src/main/resources/mapper/print/PrintPrinterConfigMapper.xml
new file mode 100644
index 0000000..903756e
--- /dev/null
+++ b/ktg-print/src/main/resources/mapper/print/PrintPrinterConfigMapper.xml
@@ -0,0 +1,151 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ktg.print.mapper.PrintPrinterConfigMapper">
+    <resultMap type="PrintPrinterConfig" id="PrintPrinterConfigResult">
+        <result property="printerId"    column="printer_id"    />
+        <result property="printerType"    column="printer_type"    />
+        <result property="printerName"    column="printer_name"    />
+        <result property="brand"    column="brand"    />
+        <result property="printerModel"    column="printer_model"    />
+        <result property="connectionType"    column="connection_type"    />
+        <result property="printerUrl"    column="printer_url"    />
+        <result property="printerIp"    column="printer_ip"    />
+        <result property="printerPort"    column="printer_port"    />
+        <result property="clientSid"    column="client_sid"    />
+        <result property="clientIp"    column="client_ip"    />
+        <result property="clientPort"    column="client_port"    />
+        <result property="enableFlag"    column="enable_flag"    />
+        <result property="status"    column="status"    />
+        <result property="remark"    column="remark"    />
+        <result property="attr1"    column="attr1"    />
+        <result property="attr2"    column="attr2"    />
+        <result property="attr3"    column="attr3"    />
+        <result property="attr4"    column="attr4"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+    </resultMap>
+
+    <sql id="selectPrintPrinterConfigVo">
+        select printer_id, printer_type, printer_name, brand, printer_model, connection_type, printer_url, printer_ip, printer_port, client_sid, client_ip, client_port, enable_flag, status, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time from print_printer_config
+    </sql>
+
+    <select id="selectPrintPrinterConfigList" parameterType="PrintPrinterConfig" resultMap="PrintPrinterConfigResult">
+        <include refid="selectPrintPrinterConfigVo"/>
+        <where>  
+            <if test="printerType != null  and printerType != ''"> and printer_type = #{printerType}</if>
+            <if test="printerName != null  and printerName != ''"> and printer_name like concat('%', #{printerName}, '%')</if>
+            <if test="brand != null  and brand != ''"> and brand = #{brand}</if>
+            <if test="printerModel != null  and printerModel != ''"> and printer_model = #{printerModel}</if>
+            <if test="connectionType != null  and connectionType != ''"> and connection_type = #{connectionType}</if>
+            <if test="printerUrl != null  and printerUrl != ''"> and printer_url = #{printerUrl}</if>
+            <if test="printerIp != null  and printerIp != ''"> and printer_ip = #{printerIp}</if>
+            <if test="printerPort != null "> and printer_port = #{printerPort}</if>
+            <if test="clientSid != null  and clientSid != ''"> and client_sid = #{clientSid}</if>
+            <if test="clientIp != null  and clientIp != ''"> and client_ip = #{clientIp}</if>
+            <if test="clientPort != null "> and client_port = #{clientPort}</if>
+            <if test="enableFlag != null  and enableFlag != ''"> and enable_flag = #{enableFlag}</if>
+            <if test="status != null  and status != ''"> and status = #{status}</if>
+        </where>
+    </select>
+    
+    <select id="selectPrintPrinterConfigByPrinterId" parameterType="Long" resultMap="PrintPrinterConfigResult">
+        <include refid="selectPrintPrinterConfigVo"/>
+        where printer_id = #{printerId}
+    </select>
+        
+    <insert id="insertPrintPrinterConfig" parameterType="PrintPrinterConfig" useGeneratedKeys="true" keyProperty="printerId">
+        insert into print_printer_config
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="printerType != null">printer_type,</if>
+            <if test="printerName != null and printerName != ''">printer_name,</if>
+            <if test="brand != null">brand,</if>
+            <if test="printerModel != null">printer_model,</if>
+            <if test="connectionType != null">connection_type,</if>
+            <if test="printerUrl != null">printer_url,</if>
+            <if test="printerIp != null">printer_ip,</if>
+            <if test="printerPort != null">printer_port,</if>
+            <if test="clientSid != null">client_sid,</if>
+            <if test="clientIp != null">client_ip,</if>
+            <if test="clientPort != null">client_port,</if>
+            <if test="enableFlag != null">enable_flag,</if>
+            <if test="status != null">status,</if>
+            <if test="remark != null">remark,</if>
+            <if test="attr1 != null">attr1,</if>
+            <if test="attr2 != null">attr2,</if>
+            <if test="attr3 != null">attr3,</if>
+            <if test="attr4 != null">attr4,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="printerType != null">#{printerType},</if>
+            <if test="printerName != null and printerName != ''">#{printerName},</if>
+            <if test="brand != null">#{brand},</if>
+            <if test="printerModel != null">#{printerModel},</if>
+            <if test="connectionType != null">#{connectionType},</if>
+            <if test="printerUrl != null">#{printerUrl},</if>
+            <if test="printerIp != null">#{printerIp},</if>
+            <if test="printerPort != null">#{printerPort},</if>
+            <if test="clientSid != null">#{clientSid},</if>
+            <if test="clientIp != null">#{clientIp},</if>
+            <if test="clientPort != null">#{clientPort},</if>
+            <if test="enableFlag != null">#{enableFlag},</if>
+            <if test="status != null">#{status},</if>
+            <if test="remark != null">#{remark},</if>
+            <if test="attr1 != null">#{attr1},</if>
+            <if test="attr2 != null">#{attr2},</if>
+            <if test="attr3 != null">#{attr3},</if>
+            <if test="attr4 != null">#{attr4},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+         </trim>
+    </insert>
+
+    <update id="updatePrintPrinterConfig" parameterType="PrintPrinterConfig">
+        update print_printer_config
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="printerType != null">printer_type = #{printerType},</if>
+            <if test="printerName != null and printerName != ''">printer_name = #{printerName},</if>
+            <if test="brand != null">brand = #{brand},</if>
+            <if test="printerModel != null">printer_model = #{printerModel},</if>
+            <if test="connectionType != null">connection_type = #{connectionType},</if>
+            <if test="printerUrl != null">printer_url = #{printerUrl},</if>
+            <if test="printerIp != null">printer_ip = #{printerIp},</if>
+            <if test="printerPort != null">printer_port = #{printerPort},</if>
+            <if test="clientSid != null">client_sid = #{clientSid},</if>
+            <if test="clientIp != null">client_ip = #{clientIp},</if>
+            <if test="clientPort != null">client_port = #{clientPort},</if>
+            <if test="enableFlag != null">enable_flag = #{enableFlag},</if>
+            <if test="status != null">status = #{status},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="attr1 != null">attr1 = #{attr1},</if>
+            <if test="attr2 != null">attr2 = #{attr2},</if>
+            <if test="attr3 != null">attr3 = #{attr3},</if>
+            <if test="attr4 != null">attr4 = #{attr4},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+        </trim>
+        where printer_id = #{printerId}
+    </update>
+
+    <delete id="deletePrintPrinterConfigByPrinterId" parameterType="Long">
+        delete from print_printer_config where printer_id = #{printerId}
+    </delete>
+
+    <delete id="deletePrintPrinterConfigByPrinterIds" parameterType="String">
+        delete from print_printer_config where printer_id in 
+        <foreach item="printerId" collection="array" open="(" separator="," close=")">
+            #{printerId}
+        </foreach>
+    </delete>
+</mapper>
\ No newline at end of file
diff --git a/ktg-print/src/main/resources/mapper/print/PrintTemplateMapper.xml b/ktg-print/src/main/resources/mapper/print/PrintTemplateMapper.xml
new file mode 100644
index 0000000..31f2fb6
--- /dev/null
+++ b/ktg-print/src/main/resources/mapper/print/PrintTemplateMapper.xml
@@ -0,0 +1,135 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!DOCTYPE mapper
+PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
+"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
+<mapper namespace="com.ktg.print.mapper.PrintTemplateMapper">
+    
+    <resultMap type="PrintTemplate" id="PrintTemplateResult">
+        <result property="templateId"    column="template_id"    />
+        <result property="templateCode"    column="template_code"    />
+        <result property="templateName"    column="template_name"    />
+        <result property="templateType"    column="template_type"    />
+        <result property="templateJson"    column="template_json"    />
+        <result property="paperType"    column="paper_type"    />
+        <result property="templateWidth"    column="template_width"    />
+        <result property="templateHeight"    column="template_height"    />
+        <result property="isDefault"    column="is_default"    />
+        <result property="enableFlag"    column="enable_flag"    />
+        <result property="remark"    column="remark"    />
+        <result property="attr1"    column="attr1"    />
+        <result property="attr2"    column="attr2"    />
+        <result property="attr3"    column="attr3"    />
+        <result property="attr4"    column="attr4"    />
+        <result property="createBy"    column="create_by"    />
+        <result property="createTime"    column="create_time"    />
+        <result property="updateBy"    column="update_by"    />
+        <result property="updateTime"    column="update_time"    />
+        <result property="templatePic"    column="template_pic"    />
+    </resultMap>
+
+    <sql id="selectPrintTemplateVo">
+        select template_id, template_code, template_name, template_type, template_json, paper_type, template_width, template_height, is_default, enable_flag, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time, template_pic from print_template
+    </sql>
+
+    <select id="selectPrintTemplateList" parameterType="PrintTemplate" resultMap="PrintTemplateResult">
+        <include refid="selectPrintTemplateVo"/>
+        <where>  
+            <if test="templateCode != null  and templateCode != ''"> and template_code = #{templateCode}</if>
+            <if test="templateName != null  and templateName != ''"> and template_name like concat('%', #{templateName}, '%')</if>
+            <if test="templateType != null  and templateType != ''"> and template_type = #{templateType}</if>
+            <if test="templateJson != null  and templateJson != ''"> and template_json = #{templateJson}</if>
+            <if test="paperType != null  and paperType != ''"> and paper_type = #{paperType}</if>
+            <if test="isDefault != null  and isDefault != ''"> and is_default = #{isDefault}</if>
+            <if test="enableFlag != null  and enableFlag != ''"> and enable_flag = #{enableFlag}</if>
+            <if test="templatePic != null  and templatePic != ''"> and template_pic = #{templatePic}</if>
+        </where>
+    </select>
+    
+    <select id="selectPrintTemplateByTemplateId" parameterType="Long" resultMap="PrintTemplateResult">
+        <include refid="selectPrintTemplateVo"/>
+        where template_id = #{templateId}
+    </select>
+        
+    <insert id="insertPrintTemplate" parameterType="PrintTemplate" useGeneratedKeys="true" keyProperty="templateId">
+        insert into print_template
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="templateCode != null and templateCode != ''">template_code,</if>
+            <if test="templateName != null">template_name,</if>
+            <if test="templateType != null and templateType != ''">template_type,</if>
+            <if test="templateJson != null">template_json,</if>
+            <if test="paperType != null">paper_type,</if>
+            <if test="templateWidth != null">template_width,</if>
+            <if test="templateHeight != null">template_height,</if>
+            <if test="isDefault != null">is_default,</if>
+            <if test="enableFlag != null">enable_flag,</if>
+            <if test="remark != null">remark,</if>
+            <if test="attr1 != null">attr1,</if>
+            <if test="attr2 != null">attr2,</if>
+            <if test="attr3 != null">attr3,</if>
+            <if test="attr4 != null">attr4,</if>
+            <if test="createBy != null">create_by,</if>
+            <if test="createTime != null">create_time,</if>
+            <if test="updateBy != null">update_by,</if>
+            <if test="updateTime != null">update_time,</if>
+            <if test="templatePic != null">template_pic,</if>
+         </trim>
+        <trim prefix="values (" suffix=")" suffixOverrides=",">
+            <if test="templateCode != null and templateCode != ''">#{templateCode},</if>
+            <if test="templateName != null">#{templateName},</if>
+            <if test="templateType != null and templateType != ''">#{templateType},</if>
+            <if test="templateJson != null">#{templateJson},</if>
+            <if test="paperType != null">#{paperType},</if>
+            <if test="templateWidth != null">#{templateWidth},</if>
+            <if test="templateHeight != null">#{templateHeight},</if>
+            <if test="isDefault != null">#{isDefault},</if>
+            <if test="enableFlag != null">#{enableFlag},</if>
+            <if test="remark != null">#{remark},</if>
+            <if test="attr1 != null">#{attr1},</if>
+            <if test="attr2 != null">#{attr2},</if>
+            <if test="attr3 != null">#{attr3},</if>
+            <if test="attr4 != null">#{attr4},</if>
+            <if test="createBy != null">#{createBy},</if>
+            <if test="createTime != null">#{createTime},</if>
+            <if test="updateBy != null">#{updateBy},</if>
+            <if test="updateTime != null">#{updateTime},</if>
+            <if test="templatePic != null">#{templatePic},</if>
+         </trim>
+    </insert>
+
+    <update id="updatePrintTemplate" parameterType="PrintTemplate">
+        update print_template
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="templateCode != null and templateCode != ''">template_code = #{templateCode},</if>
+            <if test="templateName != null">template_name = #{templateName},</if>
+            <if test="templateType != null and templateType != ''">template_type = #{templateType},</if>
+            <if test="templateJson != null">template_json = #{templateJson},</if>
+            <if test="paperType != null">paper_type = #{paperType},</if>
+            <if test="templateWidth != null">template_width = #{templateWidth},</if>
+            <if test="templateHeight != null">template_height = #{templateHeight},</if>
+            <if test="isDefault != null">is_default = #{isDefault},</if>
+            <if test="enableFlag != null">enable_flag = #{enableFlag},</if>
+            <if test="remark != null">remark = #{remark},</if>
+            <if test="attr1 != null">attr1 = #{attr1},</if>
+            <if test="attr2 != null">attr2 = #{attr2},</if>
+            <if test="attr3 != null">attr3 = #{attr3},</if>
+            <if test="attr4 != null">attr4 = #{attr4},</if>
+            <if test="createBy != null">create_by = #{createBy},</if>
+            <if test="createTime != null">create_time = #{createTime},</if>
+            <if test="updateBy != null">update_by = #{updateBy},</if>
+            <if test="updateTime != null">update_time = #{updateTime},</if>
+            <if test="templatePic != null">template_pic = #{templatePic},</if>
+        </trim>
+        where template_id = #{templateId}
+    </update>
+
+    <delete id="deletePrintTemplateByTemplateId" parameterType="Long">
+        delete from print_template where template_id = #{templateId}
+    </delete>
+
+    <delete id="deletePrintTemplateByTemplateIds" parameterType="String">
+        delete from print_template where template_id in 
+        <foreach item="templateId" collection="array" open="(" separator="," close=")">
+            #{templateId}
+        </foreach>
+    </delete>
+</mapper>
\ No newline at end of file