diff --git a/uapbd/src/public/nccloud/openapi/mmbd/bom/BomResource.java b/uapbd/src/public/nccloud/openapi/mmbd/bom/BomResource.java
index c17808c..647102a 100644
--- a/uapbd/src/public/nccloud/openapi/mmbd/bom/BomResource.java
+++ b/uapbd/src/public/nccloud/openapi/mmbd/bom/BomResource.java
@@ -13,6 +13,8 @@ import nc.itf.bd.bom.bom0202.IBomBillQueryService;
 import nc.jdbc.framework.generator.IdGenerator;
 import nc.mmbd.utils.factoryparam.MMBDFactoryParameter;
 import nc.uif.pub.exception.UifException;
+import nc.util.mmf.framework.base.MMArrayUtil;
+import nc.util.mmf.framework.base.MMStringUtil;
 import nc.util.mmf.framework.base.MMValueCheck;
 import nc.vo.bd.bom.bom0202.entity.AggBomVO;
 import nc.vo.bd.bom.bom0202.entity.BomItemVO;
@@ -94,7 +96,7 @@ public class BomResource extends AbstractNCCRestResource {
         if (MMValueCheck.isEmpty(paramList)) {
             return ResultMessageUtil.exceptionToJSON("传入数据异常，参数要包含表头信息和表体信息", "1");
         } else {
-            IAPIBomBusinessService service = (IAPIBomBusinessService) NCLocator.getInstance().lookup(IAPIBomBusinessService.class);
+            IAPIBomBusinessService service = (IAPIBomBusinessService)NCLocator.getInstance().lookup(IAPIBomBusinessService.class);
             JSONString result = service.update(paramList);
             return result;
         }
@@ -108,7 +110,7 @@ public class BomResource extends AbstractNCCRestResource {
         if (MMValueCheck.isEmpty(paramMap)) {
             return ResultMessageUtil.exceptionToJSON("传入数据异常，未传入查询条件", "1");
         } else {
-            IAPIBomBusinessService service = (IAPIBomBusinessService) NCLocator.getInstance().lookup(IAPIBomBusinessService.class);
+            IAPIBomBusinessService service = (IAPIBomBusinessService)NCLocator.getInstance().lookup(IAPIBomBusinessService.class);
             JSONString result = service.query(paramMap);
             return result;
         }
@@ -122,7 +124,7 @@ public class BomResource extends AbstractNCCRestResource {
         if (MMValueCheck.isEmpty(paramMap)) {
             return ResultMessageUtil.exceptionToJSON("传入数据异常，未传入更新数据", "1");
         } else {
-            try {
+            try{
 
 
                 IAPIBomBusinessService service = (IAPIBomBusinessService) NCLocator.getInstance().lookup(IAPIBomBusinessService.class);
@@ -214,9 +216,42 @@ public class BomResource extends AbstractNCCRestResource {
                         bomReplVOS.addAll(Arrays.asList(result));
                     }
                 }
+                List<Map<String,Object>> bomReplVOList = new ArrayList<>();
+                HYPubBO hybo = new HYPubBO();
+                for (Map<String, Object> param : paramMap) {
+                    String cbomid = (String) param.get("cbomid");
+                    String targetCbomReplaceId = (String) param.get("cbom_replaceid"); // 目标替代ID
+                    String targetCbomBid = (String) param.get("cbombid"); // 目标物料项ID
+                    if(!MMStringUtil.isEmpty(targetCbomReplaceId)){
+                        bomReplVOList.add(param);
+                        continue;
+                    }else{
+                        if (param.containsKey("creplmaterialvid")) {
 
+                            String mrlCode= (String) param.get("creplmaterialvid");
+                            String mrlid=(String) hybo.findColValue("bd_material","pk_material"," code  = '" + mrlCode + "' ");
+                            for (AggBomVO aggBomVO : bomReplVOS) {
+                                for (BomItemVO bomItemVO : aggBomVO.getChildrenVO()) {
 
-                return ResultMessageUtil.toJSON(bomReplVOS, "BOM更新成功");
+                                    if (targetCbomBid.equals(bomItemVO.getCbom_bid())) {
+                                        for (BomReplVO replVO : bomItemVO.getRepl()) {
+                                            if(replVO.getCreplmaterialvid().equals(mrlid)){
+                                                param.put("cbom_replaceid",replVO.getCbom_replaceid());
+                                                bomReplVOList.add(param);
+                                                continue;
+                                            }
+                                        }
+                                    }
+                                }
+
+                            }
+
+                        }
+
+                    }
+
+                }
+                return ResultMessageUtil.toJSON(bomReplVOList, "BOM更新成功");
             } catch (BusinessException e) {
                 return ResultMessageUtil.exceptionToJSON(e);
             }