diff --git a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/EBomImportService.java b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/EBomImportService.java
index 8906aa8d..6c4fc889 100644
--- a/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/EBomImportService.java
+++ b/nflg_project_dev/nflg-bom-new/src/main/java/com/nflg/product/bomnew/service/EBomImportService.java
@@ -56,6 +56,7 @@ public class EBomImportService {
     @Resource
     private BomNewEbomChildService bomNewEbomChildService;
 
+    @Transactional(rollbackFor = Exception.class)
     public List<OperationErrorMsgVO> importBom(MultipartFile file) throws IOException {
         try {
             rowNum.set(1);
@@ -89,13 +90,15 @@ public class EBomImportService {
             ebomChildService.updateEBomMaterialUse(pcs.getRight().stream().map(BomNewEbomChildEntity::getMaterialNo).collect(Collectors.toSet()));
 
             return Collections.emptyList();
+        } catch (Exception ex) {
+            log.error("导入ebom异常", ex);
+            throw ex;
         } finally {
             excelContextTL.remove();
         }
     }
 
-    @Transactional(rollbackFor = Exception.class)
-    public void save(List<BomNewEbomParentEntity> parents, List<BomNewEbomChildEntity> children) {
+    private void save(List<BomNewEbomParentEntity> parents, List<BomNewEbomChildEntity> children) {
         Set<String> pMaterialNos = parents.stream().map(BomNewEbomParentEntity::getMaterialNo).collect(Collectors.toSet());
         List<BomNewEbomParentEntity> oldParents = bomNewEbomParentService.getLatestByMaterialNo(pMaterialNos);
         oldParents.forEach(p -> {