diff --git a/coolstore-partner-common/src/main/java/com/cool/store/enums/ErrorCodeEnum.java b/coolstore-partner-common/src/main/java/com/cool/store/enums/ErrorCodeEnum.java
index fcaa1d3af..7a9d81b78 100644
--- a/coolstore-partner-common/src/main/java/com/cool/store/enums/ErrorCodeEnum.java
+++ b/coolstore-partner-common/src/main/java/com/cool/store/enums/ErrorCodeEnum.java
@@ -234,6 +234,7 @@ public enum ErrorCodeEnum {
     STATUS_NOT_SUPPORT_SUMMIT(121006,"该状态不支持提交",null),
     DESIGN_NO_COMPLETE(121007,"请先完成设计阶段！",null),
     SIGN_COMPLETED(121008,"你已完成验收,无需重复操作！",null),
+    SHOP_CODE_EXIST(121009,"存在重复门店编码，请联系CRM工作人员处理",null),
 
     UPDATE_FAIL(131000,"修改失败，表单不存在！",null),
     LICENSE_LEGAL_STAGE_FAIL(131001,"营业执照阶段未上传！",null),
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/dao/ShopInfoDAO.java b/coolstore-partner-dao/src/main/java/com/cool/store/dao/ShopInfoDAO.java
index 3390b1c41..88c7b93b8 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/dao/ShopInfoDAO.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/dao/ShopInfoDAO.java
@@ -339,4 +339,7 @@ public class ShopInfoDAO {
         example.createCriteria().andEqualTo("shopCode", shopCode);
         return shopInfoMapper.selectOneByExample(example);
     }
+    public Integer getNumByShopCode(String shopCode){
+        return shopInfoMapper.getNumByShopCode(shopCode);
+    }
 }
diff --git a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/ShopInfoMapper.java b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/ShopInfoMapper.java
index bb65e1e57..bbb859a1c 100644
--- a/coolstore-partner-dao/src/main/java/com/cool/store/mapper/ShopInfoMapper.java
+++ b/coolstore-partner-dao/src/main/java/com/cool/store/mapper/ShopInfoMapper.java
@@ -146,4 +146,5 @@ public interface ShopInfoMapper extends Mapper<ShopInfoDO> {
 
     List<IsCreateStoreDTO> selectIsCreateStore();
     Integer updateManagerRegionId(@Param("list") List<ShopInfoDO> shopList);
+    Integer getNumByShopCode(@Param("shopCode") String shopCode);
 }
diff --git a/coolstore-partner-dao/src/main/resources/mapper/ShopInfoMapper.xml b/coolstore-partner-dao/src/main/resources/mapper/ShopInfoMapper.xml
index 940e2ca6e..2169654b3 100644
--- a/coolstore-partner-dao/src/main/resources/mapper/ShopInfoMapper.xml
+++ b/coolstore-partner-dao/src/main/resources/mapper/ShopInfoMapper.xml
@@ -559,6 +559,9 @@
         and b.is_delete = 'effective'
         and a.region_id != 459
     </select>
+    <select id="getNumByShopCode" resultType="java.lang.Integer">
+        select count(1) from xfsg_shop_info where shop_code = #{shopCode} and deleted = 0 and shop_status != 2
+    </select>
 
     <update id="batchUpdate" parameterType="list">
         <foreach collection="list" item="item" index="index" open="" close="" separator=";">
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationDesignInfoServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationDesignInfoServiceImpl.java
index 38fa27a1c..836659137 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationDesignInfoServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationDesignInfoServiceImpl.java
@@ -43,6 +43,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean assignDesigner(AssignDesignerRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -76,6 +80,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean submitDesignDrawing(SubmitDesignDrawingRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -102,6 +110,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean assignQuotation(AssignQuotationRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -125,6 +137,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean submitQuotationSheet(SubmitQuotationSheetRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -152,6 +168,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean submitConstructionOrder(ConstructionOrderRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -174,6 +194,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean entryConfirmation(EntryConfirmationRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -195,6 +219,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean constructionCompleted(ConstructionCompletedRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -216,6 +244,10 @@ public class DecorationDesignInfoServiceImpl implements DecorationDesignInfoServ
     @Override
     @Transactional(rollbackFor = Exception.class)
     public Boolean decorationAcceptance(HqtDecorationAcceptanceRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null) {
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
diff --git a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationMeasureServiceImpl.java b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationMeasureServiceImpl.java
index 350aaf141..2e263763d 100644
--- a/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationMeasureServiceImpl.java
+++ b/coolstore-partner-service/src/main/java/com/cool/store/service/impl/DecorationMeasureServiceImpl.java
@@ -179,6 +179,10 @@ public class DecorationMeasureServiceImpl implements DecorationMeasureService {
 
     @Override
     public Boolean assignSurveyors(AssignSurveyorsRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null){
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);
@@ -225,6 +229,10 @@ public class DecorationMeasureServiceImpl implements DecorationMeasureService {
 
     @Override
     public Boolean submitMeasurementDiagram(SubmitMeasurementRequest request) {
+        Integer numByShopCode = shopInfoDAO.getNumByShopCode(request.getShopCode());
+        if(numByShopCode > 1){
+            throw new ServiceException(ErrorCodeEnum.SHOP_CODE_EXIST);
+        }
         ShopInfoDO shopInfoDO = shopInfoDAO.getShopInfoByShopCode(request.getShopCode());
         if (shopInfoDO == null){
             throw new ServiceException(ErrorCodeEnum.SHOP_NOT_EXIST);