diff --git a/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdSpecServiceImpl.java b/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdSpecServiceImpl.java
index 9e76990..6e917e8 100644
--- a/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdSpecServiceImpl.java
+++ b/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdSpecServiceImpl.java
@@ -5,19 +5,21 @@ import com.alibaba.fastjson2.JSONArray;
 import com.alibaba.fastjson2.JSONObject;
 import com.czg.mergedata.common.resp.CzgResult;
 import com.czg.mergedata.common.utils.PageUtils;
-import com.czg.mergedata.cur.service.CurShopIdRelationService;
+import com.czg.mergedata.cur.entity.CurShopProdSpec;
+import com.czg.mergedata.cur.mapper.CurShopProdSpecMapper;
+import com.czg.mergedata.cur.service.CurShopProdSpecService;
 import com.czg.mergedata.old.entity.OldProductSpec;
 import com.czg.mergedata.old.service.OldProductSpecService;
 import com.mybatisflex.core.paginate.Page;
 import com.mybatisflex.spring.service.impl.ServiceImpl;
-import com.czg.mergedata.cur.entity.CurShopProdSpec;
-import com.czg.mergedata.cur.mapper.CurShopProdSpecMapper;
-import com.czg.mergedata.cur.service.CurShopProdSpecService;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
-import java.util.*;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 import java.util.stream.Collectors;
 
 /**
@@ -29,9 +31,6 @@ import java.util.stream.Collectors;
 @Service
 public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMapper, CurShopProdSpec>  implements CurShopProdSpecService{
 
-    @Resource
-    private CurShopIdRelationService curShopIdRelationService;
-
     @Resource
     private OldProductSpecService oldProductSpecService;
 
@@ -39,23 +38,22 @@ public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMappe
     @Transactional
     public CzgResult<String> mergeProductSpec() {
         getMapper().truncateTable();
-        Map<Long, Long> oldAndCurShopIdMap = curShopIdRelationService.getOldShopIdRelation();
 
-        mergeProductSpec(oldAndCurShopIdMap);
+        execProductSpec();
         return CzgResult.success("迁移成功");
     }
 
-    private void mergeProductSpec(Map<Long, Long> oldAndCurShopIdMap) {
+    private void execProductSpec() {
         Page<OldProductSpec> page = oldProductSpecService.page(PageUtils.buildPage());
 
         while (!page.getRecords().isEmpty()) {
-            saveProdSpec(page.getRecords(), oldAndCurShopIdMap);
+            saveProdSpec(page.getRecords());
 
             page = oldProductSpecService.page(PageUtils.buildPage(page.getPageNumber() + 1));
         }
     }
 
-    private void saveProdSpec(List<OldProductSpec> oldProductSpecs, Map<Long, Long> oldAndCurShopIdMap) {
+    private void saveProdSpec(List<OldProductSpec> oldProductSpecs) {
         List<CurShopProdSpec> firstSpecs = new ArrayList<>();
 
         // 保存一级规格
@@ -66,9 +64,9 @@ public class CurShopProdSpecServiceImpl extends ServiceImpl<CurShopProdSpecMappe
         for (OldProductSpec oldProductSpec : oldProductSpecs) {
             CurShopProdSpec curShopProdSpec = new CurShopProdSpec();
 
-            Long curShopId = oldAndCurShopIdMap.get(Long.valueOf(oldProductSpec.getShopId()));
+            Long curShopId = Long.valueOf(oldProductSpec.getShopId());
             curShopProdSpec.setId(Long.valueOf(oldProductSpec.getId()));
-            curShopProdSpec.setShopId(curShopId == null ? 1L : curShopId);
+            curShopProdSpec.setShopId(curShopId);
             curShopProdSpec.setLevel(1);
             curShopProdSpec.setPid(0L);
             curShopProdSpec.setPids(pids);
diff --git a/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdUnitServiceImpl.java b/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdUnitServiceImpl.java
index 520f6cc..5447922 100644
--- a/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdUnitServiceImpl.java
+++ b/src/main/java/com/czg/mergedata/cur/service/impl/CurShopProdUnitServiceImpl.java
@@ -3,14 +3,13 @@ package com.czg.mergedata.cur.service.impl;
 import cn.hutool.core.date.DateUtil;
 import com.czg.mergedata.common.resp.CzgResult;
 import com.czg.mergedata.common.utils.PageUtils;
-import com.czg.mergedata.cur.service.CurShopIdRelationService;
+import com.czg.mergedata.cur.entity.CurShopProdUnit;
+import com.czg.mergedata.cur.mapper.CurShopProdUnitMapper;
+import com.czg.mergedata.cur.service.CurShopProdUnitService;
 import com.czg.mergedata.old.entity.OldShopUnit;
 import com.czg.mergedata.old.service.OldShopUnitService;
 import com.mybatisflex.core.paginate.Page;
 import com.mybatisflex.spring.service.impl.ServiceImpl;
-import com.czg.mergedata.cur.entity.CurShopProdUnit;
-import com.czg.mergedata.cur.mapper.CurShopProdUnitMapper;
-import com.czg.mergedata.cur.service.CurShopProdUnitService;
 import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -18,7 +17,6 @@ import org.springframework.transaction.annotation.Transactional;
 import java.util.ArrayList;
 import java.util.Date;
 import java.util.List;
-import java.util.Map;
 
 /**
  * 商品单位 服务层实现。
@@ -29,9 +27,6 @@ import java.util.Map;
 @Service
 public class CurShopProdUnitServiceImpl extends ServiceImpl<CurShopProdUnitMapper, CurShopProdUnit> implements CurShopProdUnitService {
 
-    @Resource
-    private CurShopIdRelationService curShopIdRelationService;
-
     @Resource
     private OldShopUnitService oldShopUnitService;
 
@@ -40,34 +35,32 @@ public class CurShopProdUnitServiceImpl extends ServiceImpl<CurShopProdUnitMappe
     public CzgResult<String> mergeProductUnit() {
         getMapper().truncateTable();
 
-        Map<Long, Long> oldAndCurShopIdMap = curShopIdRelationService.getOldShopIdRelation();
-
-        mergeUnit(oldAndCurShopIdMap);
-        return null;
+        mergeUnit();
+        return CzgResult.success("商品单位合并成功");
     }
 
-    private void mergeUnit(Map<Long, Long> oldAndCurShopIdMap) {
+    private void mergeUnit() {
         Page<OldShopUnit> page = oldShopUnitService.page(PageUtils.buildPage());
 
         while (!page.getRecords().isEmpty()) {
-            saveUnitInfo(page.getRecords(), oldAndCurShopIdMap);
+            saveUnitInfo(page.getRecords());
             page = oldShopUnitService.page(PageUtils.buildPage(page.getPageNumber() + 1));
         }
     }
 
-    private void saveUnitInfo(List<OldShopUnit> oldShopUnits, Map<Long, Long> oldAndCurShopIdMap) {
+    private void saveUnitInfo(List<OldShopUnit> oldShopUnits) {
         List<CurShopProdUnit> curShopProdUnits = new ArrayList<>();
         for (OldShopUnit oldShopUnit : oldShopUnits) {
             CurShopProdUnit curShopProdUnit = new CurShopProdUnit();
 
-            Long shopId = oldAndCurShopIdMap.get(Long.valueOf(oldShopUnit.getShopId()));
+            Long shopId = Long.valueOf(oldShopUnit.getShopId());
 
             curShopProdUnit.setId(Long.valueOf(oldShopUnit.getId()));
             curShopProdUnit.setName(oldShopUnit.getName());
             curShopProdUnit.setUnitType(oldShopUnit.getUnitType());
             curShopProdUnit.setIsSystem("1".equals(oldShopUnit.getShopId()) ? 1 : 0);
             curShopProdUnit.setStatus(oldShopUnit.getStatus());
-            curShopProdUnit.setShopId(shopId == null ? 1L : shopId);
+            curShopProdUnit.setShopId(shopId);
             curShopProdUnit.setCreateTime(DateUtil.toLocalDateTime(oldShopUnit.getCreatedAt() == null ? new Date() : new Date(oldShopUnit.getCreatedAt())));
 
             curShopProdUnits.add(curShopProdUnit);
diff --git a/收银机数据迁移关系.md b/收银机数据迁移关系.md
index 6aadc13..87615e8 100644
--- a/收银机数据迁移关系.md
+++ b/收银机数据迁移关系.md
@@ -80,6 +80,15 @@
 - tb_call_queue   表
 - tb_call_table   表
 
+### 10. 商品单位
+> /merge/product/mergeUnit
+#### 执行表
+- tb_shop_prod_unit   表
+
+### 11. 商品规格
+> /merge/product/mergeSpec
+#### 执行表
+- tb_shop_prod_spec   表