diff --git a/ruoyi-admin/src/main/java/com/ruoyi/system/mapper/SysMakeOrderMapper.java b/ruoyi-admin/src/main/java/com/ruoyi/system/mapper/SysMakeOrderMapper.java
index 737fb709..6ea81d53 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/system/mapper/SysMakeOrderMapper.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/system/mapper/SysMakeOrderMapper.java
@@ -1,5 +1,6 @@
 package com.ruoyi.system.mapper;
 
+import com.ruoyi.framework.web.domain.server.Sys;
 import com.ruoyi.system.domain.SysMakeOrder;
 import com.ruoyi.system.dto.SysMakeorderMaterialDto;
 
@@ -101,4 +102,10 @@ public interface SysMakeOrderMapper
      * 品质管理制程检验工序关联生产单号
      * */
     List<SysMakeOrder> selectAllMakeNos();
+
+    /*
+    * 品质管理通过生产单号查询销售单号
+    * */
+    SysMakeOrder selectSaleNoByMakeNo(String makeNo);
+
 }
diff --git a/ruoyi-admin/src/main/resources/mapper/system/SysMakeOrderMapper.xml b/ruoyi-admin/src/main/resources/mapper/system/SysMakeOrderMapper.xml
index 8386e978..489cd7f7 100644
--- a/ruoyi-admin/src/main/resources/mapper/system/SysMakeOrderMapper.xml
+++ b/ruoyi-admin/src/main/resources/mapper/system/SysMakeOrderMapper.xml
@@ -251,4 +251,9 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         select makeNo from sys_makeorder
     </select>
 
+    <select id="selectSaleNoByMakeNo" parameterType="String" resultMap="SysMakeOrderResult">
+        select saleNo from sys_makeorder
+        where makeNo = #{makeNo}
+    </select>
+
 </mapper>
\ No newline at end of file