diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpAssetController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpAssetController.java
index 76a9a8f..ca3d485 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpAssetController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpAssetController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP资产卡片")
 @RestController
-@RequestMapping("/erp/erp-asset")
+@RequestMapping("/base/erp-asset")
 @Validated
 public class ErpAssetController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomController.java
index 8a1a78a..c609995 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP物料清单(BOM)")
 @RestController
-@RequestMapping("/erp/erp-bom")
+@RequestMapping("/base/erp-bom")
 @Validated
 public class ErpBomController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomDetailController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomDetailController.java
index 985ef85..25674e4 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomDetailController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpBomDetailController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP物料清单(BOM)明细")
 @RestController
-@RequestMapping("/erp/erp-bom-detail")
+@RequestMapping("/base/erp-bom-detail")
 @Validated
 public class ErpBomDetailController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCompanyController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCompanyController.java
index e4bbce7..1e27352 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCompanyController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCompanyController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP公司")
 @RestController
-@RequestMapping("/erp/erp-company")
+@RequestMapping("/base/erp-company")
 @Validated
 public class ErpCompanyController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpContractController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpContractController.java
index c32e793..c901871 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpContractController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpContractController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP合同映射")
 @RestController
-@RequestMapping("/bse/erp-contract")
+@RequestMapping("/base/erp-contract")
 @Validated
 public class ErpContractController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCostcenterController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCostcenterController.java
index 08c2f61..e29bf1f 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCostcenterController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCostcenterController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP成本中心")
 @RestController
-@RequestMapping("/erp/erp-costcenter")
+@RequestMapping("/base/erp-costcenter")
 @Validated
 public class ErpCostcenterController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCustomerController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCustomerController.java
index 753f9a3..90c1ea0 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCustomerController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpCustomerController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP客商信息")
 @RestController
-@RequestMapping("/erp/erp-customer")
+@RequestMapping("/base/erp-customer")
 @Validated
 public class ErpCustomerController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpFactoryController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpFactoryController.java
index aa78d24..21847ef 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpFactoryController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpFactoryController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP工厂")
 @RestController
-@RequestMapping("/erp/erp-factory")
+@RequestMapping("/base/erp-factory")
 @Validated
 public class ErpFactoryController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpInternalOrderController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpInternalOrderController.java
index 99ef3a3..4f745fd 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpInternalOrderController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpInternalOrderController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP内部订单")
 @RestController
-@RequestMapping("/erp/erp-internal-order")
+@RequestMapping("/base/erp-internal-order")
 @Validated
 public class ErpInternalOrderController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpMaterialController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpMaterialController.java
index 227bd07..8fc47fb 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpMaterialController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpMaterialController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP物料信息")
 @RestController
-@RequestMapping("/erp/erp-material")
+@RequestMapping("/base/erp-material")
 @Validated
 public class ErpMaterialController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessController.java
index fa1c8ba..17cd2aa 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP工艺路线")
 @RestController
-@RequestMapping("/erp/erp-process")
+@RequestMapping("/base/erp-process")
 @Validated
 public class ErpProcessController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessDetailController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessDetailController.java
index ba78aab..451343b 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessDetailController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProcessDetailController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP工艺路线明细")
 @RestController
-@RequestMapping("/erp/erp-process-detail")
+@RequestMapping("/base/erp-process-detail")
 @Validated
 public class ErpProcessDetailController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveOrderController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveOrderController.java
index 502fc5e..e807d36 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveOrderController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveOrderController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP生产订单")
 @RestController
-@RequestMapping("/erp/erp-productive-order")
+@RequestMapping("/base/erp-productive-order")
 @Validated
 public class ErpProductiveOrderController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveVersionController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveVersionController.java
index aaee9a6..8add346 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveVersionController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpProductiveVersionController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP生产版本")
 @RestController
-@RequestMapping("/erp/erp-productive-version")
+@RequestMapping("/base/erp-productive-version")
 @Validated
 public class ErpProductiveVersionController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpPurchaseOrganizationController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpPurchaseOrganizationController.java
index 525c2be..ea30d65 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpPurchaseOrganizationController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpPurchaseOrganizationController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP采购组织")
 @RestController
-@RequestMapping("/erp/erp-purchase-organization")
+@RequestMapping("/base/erp-purchase-organization")
 @Validated
 public class ErpPurchaseOrganizationController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpSalesOrganizationController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpSalesOrganizationController.java
index 1fa1bc0..53b10a1 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpSalesOrganizationController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpSalesOrganizationController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP销售组织")
 @RestController
-@RequestMapping("/erp/erp-sales-organization")
+@RequestMapping("/base/erp-sales-organization")
 @Validated
 public class ErpSalesOrganizationController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpWarehouseController.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpWarehouseController.java
index 0759d1b..52ea813 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpWarehouseController.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/controller/admin/erp/ErpWarehouseController.java
@@ -30,7 +30,7 @@ import static com.zt.plat.framework.common.pojo.CommonResult.success;
 
 @Tag(name = "管理后台 - ERP库位")
 @RestController
-@RequestMapping("/erp/erp-warehouse")
+@RequestMapping("/base/erp-warehouse")
 @Validated
 public class ErpWarehouseController {
 
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomDetailServiceImpl.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomDetailServiceImpl.java
index ccb4961..c5ef5f3 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomDetailServiceImpl.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomDetailServiceImpl.java
@@ -1,6 +1,8 @@
 package com.zt.plat.module.erp.service.erp;
 
 import cn.hutool.core.collection.CollUtil;
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
 import com.zt.plat.framework.common.pojo.PageResult;
 import com.zt.plat.framework.common.util.object.BeanUtils;
 import com.zt.plat.framework.mybatis.core.query.LambdaQueryWrapperX;
@@ -9,6 +11,7 @@ import com.zt.plat.module.erp.common.enums.OftenEnum;
 import com.zt.plat.module.erp.controller.admin.erp.vo.ErpBomDetailPageReqVO;
 import com.zt.plat.module.erp.controller.admin.erp.vo.ErpBomDetailRespVO;
 import com.zt.plat.module.erp.controller.admin.erp.vo.ErpBomDetailSaveReqVO;
+import com.zt.plat.module.erp.dal.dataobject.erp.ErpAssetDO;
 import com.zt.plat.module.erp.dal.dataobject.erp.ErpBomDO;
 import com.zt.plat.module.erp.dal.dataobject.erp.ErpBomDetailDO;
 import com.zt.plat.module.erp.dal.mysql.erp.ErpBomDetailMapper;
@@ -16,10 +19,12 @@ import jakarta.annotation.Resource;
 import org.springframework.stereotype.Service;
 import org.springframework.validation.annotation.Validated;
 
+import java.time.LocalDateTime;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
+import java.util.stream.Collectors;
 
 import static com.zt.plat.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static com.zt.plat.module.erp.enums.ErrorCodeConstants.ERP_BOM_DETAIL_NOT_EXISTS;
@@ -97,25 +102,83 @@ public class ErpBomDetailServiceImpl implements ErpBomDetailService {
     }
 
     @Override
-    public void saveOrUpdateErpBomDetail(List<ErpBomDetailDO> updateReqVO) {
-        String key = "erpMap" + OftenEnum.FuncnrEnum.BOM清单.getFuncnr()+ "Detail";
+    public void saveOrUpdateErpBomDetail(List<ErpBomDetailDO> updateReqVOS) {
+        String key = "erpMap" + OftenEnum.FuncnrEnum.BOM清单.getFuncnr() + "Detail";
+        // 1. 处理公司数据，区分新增和更新
+        ProcessingResult result = processData(updateReqVOS, key);
+
+        // 2. 批量保存数据
+        saveData(result);
+    }
+
+    private ProcessingResult processData(List<ErpBomDetailDO> updateReqVOS, String key) {
         if (erpConfig.getRedisCacheMap(key).isEmpty()) {
             initializeMap(key);
         }
         List<ErpBomDetailDO> toUpdate = new ArrayList<>();
         List<ErpBomDetailDO> toInsert = new ArrayList<>();
 
+        List<String> dataArrayNumbers = new ArrayList<>();
         Map<String, Long> existingNumbers = erpConfig.getRedisCacheMap(key);
-//        for (ErpBomDetailDO updateReqVO : updateReqVO){
-//            String mapKey = updateReqVO.getBomId() + "-" + updateReqVO.getErpBomId();
-//            if (existingNumbers.get(mapKey)!=null) {
-//
-//                updateReqVO.setId(existingNumbers.get(mapKey));
-//            }
-//        }
+        for (ErpBomDetailDO updateReqVO : updateReqVOS) {
+            String mapKey = updateReqVO.getBomId() + "-" + updateReqVO.getErpBomId();
+            if (updateReqVO.getId() == null) {
+                toInsert.add(updateReqVO);
+            } else {
+                toUpdate.add(updateReqVO);
+            }
+            dataArrayNumbers.add(mapKey);
+        }
 
+        Map<String, Long> deleteNumbers = new HashMap<>();
+        for (Map.Entry<String, Long> entry : existingNumbers.entrySet()) {
+            if (!dataArrayNumbers.contains(entry.getKey())) {
+                deleteNumbers.put(entry.getKey(), entry.getValue());
+            }
+        }
 
-//        erpBomDetailMapper.saveOrUpdateErpBomDetail(updateReqVO);
+        return new ProcessingResult(toUpdate, toInsert, deleteNumbers, key);
+    }
+
+    private void saveData(ProcessingResult result) {
+        // 批量新增和更新
+        if (!result.toInsert.isEmpty()) {
+            erpBomDetailMapper.insertBatch(result.toInsert);
+            // 批量查询刚插入数据的id，提升效率
+            List<ErpBomDetailDO> insertedRecords = erpBomDetailMapper.selectList(
+                    new LambdaQueryWrapperX<ErpBomDetailDO>()
+                            .in(ErpBomDetailDO::getBomId, result.toInsert.stream().map(ErpBomDetailDO::getBomId).distinct().collect(Collectors.toList()))
+                            .in(ErpBomDetailDO::getErpBomId, result.toInsert.stream().map(ErpBomDetailDO::getErpBomId).distinct().collect(Collectors.toList()))
+            );
+            Map<String, Long> numberIdMap = insertedRecords.stream()
+                    .collect(Collectors.toMap(asset -> asset.getBomId() + "-" + asset.getErpBomId(), ErpBomDetailDO::getId));
+            erpConfig.addRedisCacheMap(result.key, numberIdMap);
+        }
+        if (!result.toUpdate.isEmpty()) {
+            erpBomDetailMapper.updateBatch(result.toUpdate);
+        }
+        if (!result.deleteNumbers.isEmpty()) {
+            // 使用流式处理和批处理优化删除逻辑
+            List<Long> idsToDelete = new ArrayList<>(result.deleteNumbers.values());
+            if (!idsToDelete.isEmpty()) {
+                erpBomDetailMapper.deleteByIds(idsToDelete);
+            }
+            erpConfig.deleteRedisCacheMap(result.key, new ArrayList<>(result.deleteNumbers.keySet()));
+        }
+    }
+
+    private static class ProcessingResult {
+        private final List<ErpBomDetailDO> toUpdate;
+        private final List<ErpBomDetailDO> toInsert;
+        private final Map<String, Long> deleteNumbers;
+        private final String key;
+
+        public ProcessingResult(List<ErpBomDetailDO> toUpdate, List<ErpBomDetailDO> toInsert, Map<String, Long> deleteNumbers, String key) {
+            this.toUpdate = toUpdate;
+            this.toInsert = toInsert;
+            this.deleteNumbers = deleteNumbers;
+            this.key = key;
+        }
     }
 
     private void initializeMap(String key) {
diff --git a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomServiceImpl.java b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomServiceImpl.java
index 5355fad..578c913 100644
--- a/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomServiceImpl.java
+++ b/zt-module-erp/zt-module-erp-server/src/main/java/com/zt/plat/module/erp/service/erp/ErpBomServiceImpl.java
@@ -160,6 +160,8 @@ public class ErpBomServiceImpl implements ErpBomService {
 
         List<String> allnumbers = new ArrayList<>();
         List<ErpBomDetailDO> erpBomDetailDOList = new ArrayList<>();
+        Map<String, Long> addnumbers = new HashMap<>();
+        List<String> dataArrayNumbers = new ArrayList<>();
         for (int i = 0; i < dataArray.size(); i++) {
             JSONObject dataJson = dataArray.getJSONObject(i);
             if (dataJson != null) {
@@ -179,8 +181,9 @@ public class ErpBomServiceImpl implements ErpBomService {
                 } else {
                     // 为了避免数据重复，先将主表数据插入数据库，再获取主表ID，再插入子表数据
                     erpBomMapper.insert(DO);
-                    numbers.put(number, DO.getId());
+                    addnumbers.put(number, DO.getId());
                 }
+                dataArrayNumbers.add(number);
 
                 JSONArray dataJsonItem = dataJson.getJSONArray("ITEM");
                 if (dataJsonItem != null) {
@@ -201,7 +204,15 @@ public class ErpBomServiceImpl implements ErpBomService {
             }
         }
 
-        return new ProcessingResult(toUpdate, erpBomDetailDOList,key, allnumbers);
+        // 过滤出numbers中有，但dataArray中KOSTL没有的记录，即为需要删除的数据
+        Map<String, Long> deleteNumbers = new HashMap<>();
+        for (String number : numbers.keySet()) {
+            if (!dataArrayNumbers.contains(number)) {
+                deleteNumbers.put(number, numbers.get(number));
+            }
+        }
+
+        return new ProcessingResult(toUpdate, erpBomDetailDOList, key, allnumbers);
     }
 
     /**