diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmRtVendorController.java b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmRtVendorController.java
new file mode 100644
index 0000000..2b07f85
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/controller/WmRtVendorController.java
@@ -0,0 +1,112 @@
+package com.ktg.mes.wm.controller;
+
+import java.util.List;
+import javax.servlet.http.HttpServletResponse;
+
+import com.ktg.common.constant.UserConstants;
+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.mes.wm.domain.WmRtVendor;
+import com.ktg.mes.wm.service.IWmRtVendorService;
+import com.ktg.common.utils.poi.ExcelUtil;
+import com.ktg.common.core.page.TableDataInfo;
+
+/**
+ * 供应商退货Controller
+ * 
+ * @author yinjinlu
+ * @date 2022-06-13
+ */
+@RestController
+@RequestMapping("/mes/wm/rtvendor")
+public class WmRtVendorController extends BaseController
+{
+    @Autowired
+    private IWmRtVendorService wmRtVendorService;
+
+    /**
+     * 查询供应商退货列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:list')")
+    @GetMapping("/list")
+    public TableDataInfo list(WmRtVendor wmRtVendor)
+    {
+        startPage();
+        List<WmRtVendor> list = wmRtVendorService.selectWmRtVendorList(wmRtVendor);
+        return getDataTable(list);
+    }
+
+    /**
+     * 导出供应商退货列表
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:export')")
+    @Log(title = "供应商退货", businessType = BusinessType.EXPORT)
+    @PostMapping("/export")
+    public void export(HttpServletResponse response, WmRtVendor wmRtVendor)
+    {
+        List<WmRtVendor> list = wmRtVendorService.selectWmRtVendorList(wmRtVendor);
+        ExcelUtil<WmRtVendor> util = new ExcelUtil<WmRtVendor>(WmRtVendor.class);
+        util.exportExcel(response, list, "供应商退货数据");
+    }
+
+    /**
+     * 获取供应商退货详细信息
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:query')")
+    @GetMapping(value = "/{rtId}")
+    public AjaxResult getInfo(@PathVariable("rtId") Long rtId)
+    {
+        return AjaxResult.success(wmRtVendorService.selectWmRtVendorByRtId(rtId));
+    }
+
+    /**
+     * 新增供应商退货
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:add')")
+    @Log(title = "供应商退货", businessType = BusinessType.INSERT)
+    @PostMapping
+    public AjaxResult add(@RequestBody WmRtVendor wmRtVendor)
+    {
+        if(UserConstants.NOT_UNIQUE.equals(wmRtVendorService.checkCodeUnique(wmRtVendor))){
+            return AjaxResult.error("退货单编号已经存在！");
+        }
+        return toAjax(wmRtVendorService.insertWmRtVendor(wmRtVendor));
+    }
+
+    /**
+     * 修改供应商退货
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:edit')")
+    @Log(title = "供应商退货", businessType = BusinessType.UPDATE)
+    @PutMapping
+    public AjaxResult edit(@RequestBody WmRtVendor wmRtVendor)
+    {
+        if(UserConstants.NOT_UNIQUE.equals(wmRtVendorService.checkCodeUnique(wmRtVendor))){
+            return AjaxResult.error("退货单编号已经存在！");
+        }
+        return toAjax(wmRtVendorService.updateWmRtVendor(wmRtVendor));
+    }
+
+    /**
+     * 删除供应商退货
+     */
+    @PreAuthorize("@ss.hasPermi('mes:wm:rtvendor:remove')")
+    @Log(title = "供应商退货", businessType = BusinessType.DELETE)
+	@DeleteMapping("/{rtIds}")
+    public AjaxResult remove(@PathVariable Long[] rtIds)
+    {
+        return toAjax(wmRtVendorService.deleteWmRtVendorByRtIds(rtIds));
+    }
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmRtVendor.java b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmRtVendor.java
new file mode 100644
index 0000000..e17dbc5
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/domain/WmRtVendor.java
@@ -0,0 +1,223 @@
+package com.ktg.mes.wm.domain;
+
+import java.util.Date;
+import com.fasterxml.jackson.annotation.JsonFormat;
+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;
+
+/**
+ * 供应商退货对象 wm_rt_vendor
+ * 
+ * @author yinjinlu
+ * @date 2022-06-13
+ */
+public class WmRtVendor extends BaseEntity
+{
+    private static final long serialVersionUID = 1L;
+
+    /** 退货单ID */
+    private Long rtId;
+
+    /** 退货单编号 */
+    @Excel(name = "退货单编号")
+    private String rtCode;
+
+    /** 退货单名称 */
+    @Excel(name = "退货单名称")
+    private String rtName;
+
+    /** 采购订单编号 */
+    @Excel(name = "采购订单编号")
+    private String poCode;
+
+    /** 供应商ID */
+    @Excel(name = "供应商ID")
+    private Long vendorId;
+
+    /** 供应商编码 */
+    @Excel(name = "供应商编码")
+    private String vendorCode;
+
+    /** 供应商名称 */
+    @Excel(name = "供应商名称")
+    private String vendorName;
+
+    /** 供应商简称 */
+    @Excel(name = "供应商简称")
+    private String vendorNick;
+
+    /** 退货日期 */
+    @JsonFormat(pattern = "yyyy-MM-dd")
+    @Excel(name = "退货日期", width = 30, dateFormat = "yyyy-MM-dd")
+    private Date rtDate;
+
+    /** 单据状态 */
+    @Excel(name = "单据状态")
+    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 setRtId(Long rtId) 
+    {
+        this.rtId = rtId;
+    }
+
+    public Long getRtId() 
+    {
+        return rtId;
+    }
+    public void setRtCode(String rtCode) 
+    {
+        this.rtCode = rtCode;
+    }
+
+    public String getRtCode() 
+    {
+        return rtCode;
+    }
+    public void setRtName(String rtName) 
+    {
+        this.rtName = rtName;
+    }
+
+    public String getRtName() 
+    {
+        return rtName;
+    }
+    public void setPoCode(String poCode) 
+    {
+        this.poCode = poCode;
+    }
+
+    public String getPoCode() 
+    {
+        return poCode;
+    }
+    public void setVendorId(Long vendorId) 
+    {
+        this.vendorId = vendorId;
+    }
+
+    public Long getVendorId() 
+    {
+        return vendorId;
+    }
+    public void setVendorCode(String vendorCode) 
+    {
+        this.vendorCode = vendorCode;
+    }
+
+    public String getVendorCode() 
+    {
+        return vendorCode;
+    }
+    public void setVendorName(String vendorName) 
+    {
+        this.vendorName = vendorName;
+    }
+
+    public String getVendorName() 
+    {
+        return vendorName;
+    }
+    public void setVendorNick(String vendorNick) 
+    {
+        this.vendorNick = vendorNick;
+    }
+
+    public String getVendorNick() 
+    {
+        return vendorNick;
+    }
+    public void setRtDate(Date rtDate) 
+    {
+        this.rtDate = rtDate;
+    }
+
+    public Date getRtDate() 
+    {
+        return rtDate;
+    }
+    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("rtId", getRtId())
+            .append("rtCode", getRtCode())
+            .append("rtName", getRtName())
+            .append("poCode", getPoCode())
+            .append("vendorId", getVendorId())
+            .append("vendorCode", getVendorCode())
+            .append("vendorName", getVendorName())
+            .append("vendorNick", getVendorNick())
+            .append("rtDate", getRtDate())
+            .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-mes/src/main/java/com/ktg/mes/wm/mapper/WmRtVendorMapper.java b/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmRtVendorMapper.java
new file mode 100644
index 0000000..866c0cb
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/mapper/WmRtVendorMapper.java
@@ -0,0 +1,68 @@
+package com.ktg.mes.wm.mapper;
+
+import java.util.List;
+import com.ktg.mes.wm.domain.WmRtVendor;
+
+/**
+ * 供应商退货Mapper接口
+ * 
+ * @author yinjinlu
+ * @date 2022-06-13
+ */
+public interface WmRtVendorMapper 
+{
+    /**
+     * 查询供应商退货
+     * 
+     * @param rtId 供应商退货主键
+     * @return 供应商退货
+     */
+    public WmRtVendor selectWmRtVendorByRtId(Long rtId);
+
+    /**
+     * 查询供应商退货列表
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 供应商退货集合
+     */
+    public List<WmRtVendor> selectWmRtVendorList(WmRtVendor wmRtVendor);
+
+    /**
+     * 检查供应商退货单编码是否唯一
+     * @param wmRtVendor
+     * @return
+     */
+    public WmRtVendor checkCodeUnique(WmRtVendor wmRtVendor);
+
+    /**
+     * 新增供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    public int insertWmRtVendor(WmRtVendor wmRtVendor);
+
+    /**
+     * 修改供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    public int updateWmRtVendor(WmRtVendor wmRtVendor);
+
+    /**
+     * 删除供应商退货
+     * 
+     * @param rtId 供应商退货主键
+     * @return 结果
+     */
+    public int deleteWmRtVendorByRtId(Long rtId);
+
+    /**
+     * 批量删除供应商退货
+     * 
+     * @param rtIds 需要删除的数据主键集合
+     * @return 结果
+     */
+    public int deleteWmRtVendorByRtIds(Long[] rtIds);
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmRtVendorService.java b/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmRtVendorService.java
new file mode 100644
index 0000000..8f31a61
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/IWmRtVendorService.java
@@ -0,0 +1,68 @@
+package com.ktg.mes.wm.service;
+
+import java.util.List;
+import com.ktg.mes.wm.domain.WmRtVendor;
+
+/**
+ * 供应商退货Service接口
+ * 
+ * @author yinjinlu
+ * @date 2022-06-13
+ */
+public interface IWmRtVendorService 
+{
+    /**
+     * 查询供应商退货
+     * 
+     * @param rtId 供应商退货主键
+     * @return 供应商退货
+     */
+    public WmRtVendor selectWmRtVendorByRtId(Long rtId);
+
+    /**
+     * 查询供应商退货列表
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 供应商退货集合
+     */
+    public List<WmRtVendor> selectWmRtVendorList(WmRtVendor wmRtVendor);
+
+    /**
+     * 检查供应商退货单编码是否唯一
+     * @param wmRtVendor
+     * @return
+     */
+    public String checkCodeUnique(WmRtVendor wmRtVendor);
+
+    /**
+     * 新增供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    public int insertWmRtVendor(WmRtVendor wmRtVendor);
+
+    /**
+     * 修改供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    public int updateWmRtVendor(WmRtVendor wmRtVendor);
+
+    /**
+     * 批量删除供应商退货
+     * 
+     * @param rtIds 需要删除的供应商退货主键集合
+     * @return 结果
+     */
+    public int deleteWmRtVendorByRtIds(Long[] rtIds);
+
+    /**
+     * 删除供应商退货信息
+     * 
+     * @param rtId 供应商退货主键
+     * @return 结果
+     */
+    public int deleteWmRtVendorByRtId(Long rtId);
+}
diff --git a/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmRtVendorServiceImpl.java b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmRtVendorServiceImpl.java
new file mode 100644
index 0000000..606d36d
--- /dev/null
+++ b/ktg-mes/src/main/java/com/ktg/mes/wm/service/impl/WmRtVendorServiceImpl.java
@@ -0,0 +1,109 @@
+package com.ktg.mes.wm.service.impl;
+
+import java.util.List;
+
+import com.ktg.common.constant.UserConstants;
+import com.ktg.common.utils.DateUtils;
+import com.ktg.common.utils.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import com.ktg.mes.wm.mapper.WmRtVendorMapper;
+import com.ktg.mes.wm.domain.WmRtVendor;
+import com.ktg.mes.wm.service.IWmRtVendorService;
+
+/**
+ * 供应商退货Service业务层处理
+ * 
+ * @author yinjinlu
+ * @date 2022-06-13
+ */
+@Service
+public class WmRtVendorServiceImpl implements IWmRtVendorService 
+{
+    @Autowired
+    private WmRtVendorMapper wmRtVendorMapper;
+
+    /**
+     * 查询供应商退货
+     * 
+     * @param rtId 供应商退货主键
+     * @return 供应商退货
+     */
+    @Override
+    public WmRtVendor selectWmRtVendorByRtId(Long rtId)
+    {
+        return wmRtVendorMapper.selectWmRtVendorByRtId(rtId);
+    }
+
+    /**
+     * 查询供应商退货列表
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 供应商退货
+     */
+    @Override
+    public List<WmRtVendor> selectWmRtVendorList(WmRtVendor wmRtVendor)
+    {
+        return wmRtVendorMapper.selectWmRtVendorList(wmRtVendor);
+    }
+
+    @Override
+    public String checkCodeUnique(WmRtVendor wmRtVendor) {
+        WmRtVendor rt = wmRtVendorMapper.checkCodeUnique(wmRtVendor);
+        Long rtId = wmRtVendor.getRtId() ==null?-1L:wmRtVendor.getRtId();
+        if(StringUtils.isNotNull(rt) && rt.getRtId().longValue() != rtId.longValue()){
+            return UserConstants.NOT_UNIQUE;
+        }
+        return UserConstants.UNIQUE;
+    }
+
+    /**
+     * 新增供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    @Override
+    public int insertWmRtVendor(WmRtVendor wmRtVendor)
+    {
+        wmRtVendor.setCreateTime(DateUtils.getNowDate());
+        return wmRtVendorMapper.insertWmRtVendor(wmRtVendor);
+    }
+
+    /**
+     * 修改供应商退货
+     * 
+     * @param wmRtVendor 供应商退货
+     * @return 结果
+     */
+    @Override
+    public int updateWmRtVendor(WmRtVendor wmRtVendor)
+    {
+        wmRtVendor.setUpdateTime(DateUtils.getNowDate());
+        return wmRtVendorMapper.updateWmRtVendor(wmRtVendor);
+    }
+
+    /**
+     * 批量删除供应商退货
+     * 
+     * @param rtIds 需要删除的供应商退货主键
+     * @return 结果
+     */
+    @Override
+    public int deleteWmRtVendorByRtIds(Long[] rtIds)
+    {
+        return wmRtVendorMapper.deleteWmRtVendorByRtIds(rtIds);
+    }
+
+    /**
+     * 删除供应商退货信息
+     * 
+     * @param rtId 供应商退货主键
+     * @return 结果
+     */
+    @Override
+    public int deleteWmRtVendorByRtId(Long rtId)
+    {
+        return wmRtVendorMapper.deleteWmRtVendorByRtId(rtId);
+    }
+}
diff --git a/ktg-mes/src/main/resources/mapper/wm/WmRtVendorMapper.xml b/ktg-mes/src/main/resources/mapper/wm/WmRtVendorMapper.xml
new file mode 100644
index 0000000..9b540e1
--- /dev/null
+++ b/ktg-mes/src/main/resources/mapper/wm/WmRtVendorMapper.xml
@@ -0,0 +1,137 @@
+<?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.mes.wm.mapper.WmRtVendorMapper">
+    
+    <resultMap type="WmRtVendor" id="WmRtVendorResult">
+        <result property="rtId"    column="rt_id"    />
+        <result property="rtCode"    column="rt_code"    />
+        <result property="rtName"    column="rt_name"    />
+        <result property="poCode"    column="po_code"    />
+        <result property="vendorId"    column="vendor_id"    />
+        <result property="vendorCode"    column="vendor_code"    />
+        <result property="vendorName"    column="vendor_name"    />
+        <result property="vendorNick"    column="vendor_nick"    />
+        <result property="rtDate"    column="rt_date"    />
+        <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="selectWmRtVendorVo">
+        select rt_id, rt_code, rt_name, po_code, vendor_id, vendor_code, vendor_name, vendor_nick, rt_date, status, remark, attr1, attr2, attr3, attr4, create_by, create_time, update_by, update_time from wm_rt_vendor
+    </sql>
+
+    <select id="selectWmRtVendorList" parameterType="WmRtVendor" resultMap="WmRtVendorResult">
+        <include refid="selectWmRtVendorVo"/>
+        <where>  
+            <if test="rtCode != null  and rtCode != ''"> and rt_code = #{rtCode}</if>
+            <if test="rtName != null  and rtName != ''"> and rt_name like concat('%', #{rtName}, '%')</if>
+            <if test="poCode != null  and poCode != ''"> and po_code = #{poCode}</if>
+            <if test="vendorId != null "> and vendor_id = #{vendorId}</if>
+            <if test="vendorCode != null  and vendorCode != ''"> and vendor_code = #{vendorCode}</if>
+            <if test="vendorName != null  and vendorName != ''"> and vendor_name like concat('%', #{vendorName}, '%')</if>
+            <if test="vendorNick != null  and vendorNick != ''"> and vendor_nick = #{vendorNick}</if>
+            <if test="rtDate != null "> and rt_date = #{rtDate}</if>
+            <if test="status != null  and status != ''"> and status = #{status}</if>
+        </where>
+    </select>
+    
+    <select id="selectWmRtVendorByRtId" parameterType="Long" resultMap="WmRtVendorResult">
+        <include refid="selectWmRtVendorVo"/>
+        where rt_id = #{rtId}
+    </select>
+
+    <select id="checkCodeUnique" parameterType="WmRtVendor" resultMap="WmRtVendorResult">
+        <include refid="selectWmRtVendorVo"/>
+        where rt_code = #{rtCode}
+    </select>
+
+    <insert id="insertWmRtVendor" parameterType="WmRtVendor" useGeneratedKeys="true" keyProperty="rtId">
+        insert into wm_rt_vendor
+        <trim prefix="(" suffix=")" suffixOverrides=",">
+            <if test="rtCode != null and rtCode != ''">rt_code,</if>
+            <if test="rtName != null and rtName != ''">rt_name,</if>
+            <if test="poCode != null">po_code,</if>
+            <if test="vendorId != null">vendor_id,</if>
+            <if test="vendorCode != null">vendor_code,</if>
+            <if test="vendorName != null">vendor_name,</if>
+            <if test="vendorNick != null">vendor_nick,</if>
+            <if test="rtDate != null">rt_date,</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="rtCode != null and rtCode != ''">#{rtCode},</if>
+            <if test="rtName != null and rtName != ''">#{rtName},</if>
+            <if test="poCode != null">#{poCode},</if>
+            <if test="vendorId != null">#{vendorId},</if>
+            <if test="vendorCode != null">#{vendorCode},</if>
+            <if test="vendorName != null">#{vendorName},</if>
+            <if test="vendorNick != null">#{vendorNick},</if>
+            <if test="rtDate != null">#{rtDate},</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="updateWmRtVendor" parameterType="WmRtVendor">
+        update wm_rt_vendor
+        <trim prefix="SET" suffixOverrides=",">
+            <if test="rtCode != null and rtCode != ''">rt_code = #{rtCode},</if>
+            <if test="rtName != null and rtName != ''">rt_name = #{rtName},</if>
+            <if test="poCode != null">po_code = #{poCode},</if>
+            <if test="vendorId != null">vendor_id = #{vendorId},</if>
+            <if test="vendorCode != null">vendor_code = #{vendorCode},</if>
+            <if test="vendorName != null">vendor_name = #{vendorName},</if>
+            <if test="vendorNick != null">vendor_nick = #{vendorNick},</if>
+            <if test="rtDate != null">rt_date = #{rtDate},</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 rt_id = #{rtId}
+    </update>
+
+    <delete id="deleteWmRtVendorByRtId" parameterType="Long">
+        delete from wm_rt_vendor where rt_id = #{rtId}
+    </delete>
+
+    <delete id="deleteWmRtVendorByRtIds" parameterType="String">
+        delete from wm_rt_vendor where rt_id in 
+        <foreach item="rtId" collection="array" open="(" separator="," close=")">
+            #{rtId}
+        </foreach>
+    </delete>
+</mapper>
\ No newline at end of file