diff --git a/ktg-mes/src/main/resources/mapper/wm/WmMaterialStockMapper.xml b/ktg-mes/src/main/resources/mapper/wm/WmMaterialStockMapper.xml
index 14cc892..3c0523b 100644
--- a/ktg-mes/src/main/resources/mapper/wm/WmMaterialStockMapper.xml
+++ b/ktg-mes/src/main/resources/mapper/wm/WmMaterialStockMapper.xml
@@ -77,6 +77,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="attr2 != null  and attr2 != ''"> and attr2 = #{attr2}</if>
             <if test="attr3 != null "> and attr3 = #{attr3}</if>
             <if test="attr4 != null "> and attr4 = #{attr4}</if>
+             and quantity_onhand != 0
         </where>
     </select>