diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomParentService.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomParentService.java
index 95d71802..2c911632 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomParentService.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/BomNewPbomParentService.java
@@ -243,13 +243,13 @@ public class BomNewPbomParentService extends ServiceImpl<BomNewPbomParentMapper,
         new Workbook().addSheet(new ListSheet<>(result)).writeTo(response.getOutputStream());
     }
 
-    public List<BomNewPbomParentVO> getChild(Long rowId) {
-
-        List<BomNewPbomParentVO> parentChild = this.getBaseMapper().getParentChild(rowId);
-        BomNewPbomParentEntity parent = this.getById(rowId);
+    public List<BomNewPbomParentVO> getChild(BomNewPbomParentEntity parent) {
+        //List<BomNewPbomParentVO> parentChild = this.getBaseMapper().getParentChild(rowId);
+        //BomNewPbomParentEntity parent = this.getById(rowId);
+        List<BomNewPbomParentVO> parentChild = this.getBaseMapper().getParentChild(parent.getRowId());
         if (CollUtil.isNotEmpty(parentChild)) {
             materialMainService.intiMaterialInfo(parentChild, EBomConstant.EBOM_IGNORED_FIELDS_INIT_MATERIAL_DEFAULT);
-            List<String> materialNos = parentChild.stream().map(u -> u.getMaterialNo()).collect(Collectors.toList());
+            List<String> materialNos = parentChild.stream().map(BaseMaterialVO::getMaterialNo).collect(Collectors.toList());
             if (CollUtil.isNotEmpty(materialNos)) {
                 List<BomNewPbomParentEntity> list = this.lambdaQuery().in(BomNewPbomParentEntity::getMaterialNo, materialNos)
                         .eq(!PBomStatusEnum.PUBLISH.equalsValue(parent.getStatus()), BomNewPbomParentEntity::getLastVersionIs, 1)
@@ -325,15 +325,18 @@ public class BomNewPbomParentService extends ServiceImpl<BomNewPbomParentMapper,
         BomNewPbomParentEntity parent = this.getById(paramDTO.getBomRowId());
         VUtils.isTure(Objects.isNull(parent)).throwMessage("参数错误，该BOM不存在");
         LogRecordContext.putVariable("bom",parent);
-        List<BomNewPbomChildEntity> childList = Convert.toList(BomNewPbomChildEntity.class, paramDTO.getChildList());
-        childList.forEach(u -> {
-            u.setParentRowId(paramDTO.getBomRowId());
-        });
-        pbomChildService.saveOrUpdateBatch(childList);
         parent.setEditStatus(editStatus.getValue());
+        parent.setModifyTime(LocalDateTime.now());
         this.updateById(parent);
+
+        if (CollUtil.isNotEmpty(paramDTO.getChildList())) {
+            List<BomNewPbomChildEntity> childList = Convert.toList(BomNewPbomChildEntity.class, paramDTO.getChildList());
+            childList.forEach(u -> u.setParentRowId(paramDTO.getBomRowId()));
+            pbomChildService.saveOrUpdateBatch(childList);
+        }
+
         if (editStatus == PBomEditStatusEnum.HANDLER_TEMP) {
-            return getChild(paramDTO.getBomRowId());
+            return getChild(parent);
         } else {
             return null;
         }
@@ -431,7 +434,8 @@ public class BomNewPbomParentService extends ServiceImpl<BomNewPbomParentMapper,
      */
     public void editExport(Long bomRowId, HttpServletResponse response) throws IOException {
         EecExcelUtil.setResponseExcelHeader(response, "bom明细列表");
-        List<BomNewPbomParentVO> child = this.getChild(bomRowId);
+        BomNewPbomParentEntity parent = this.getById(bomRowId);
+        List<BomNewPbomParentVO> child = this.getChild(parent);
         List<BomNewPbomEditExcelVO> result = Convert.toList(BomNewPbomEditExcelVO.class, child);
 
         new Workbook().addSheet(new ListSheet<>(result)).writeTo(response.getOutputStream());
@@ -440,7 +444,8 @@ public class BomNewPbomParentService extends ServiceImpl<BomNewPbomParentMapper,
 
     public void editExportV2(PBomEditExportParamDTO param, HttpServletResponse response) throws IOException {
         EecExcelUtil.setResponseExcelHeader(response, "bom明细列表");
-        List<BomNewPbomParentVO> child = this.getChild(param.getBomRowId());
+        BomNewPbomParentEntity parent = this.getById(param.getBomRowId());
+        List<BomNewPbomParentVO> child = this.getChild(parent);
         if (CollUtil.isNotEmpty(param.getRowIds())) {
             child = child.stream().filter(u -> param.getRowIds().contains(u.getRowId())).collect(Collectors.toList());
         }