diff --git a/src/main/java/com/biutag/supervision/service/complaintCollection/ComplaintCollectionServiceImpl.java b/src/main/java/com/biutag/supervision/service/complaintCollection/ComplaintCollectionServiceImpl.java
index bea57f2..f529e24 100644
--- a/src/main/java/com/biutag/supervision/service/complaintCollection/ComplaintCollectionServiceImpl.java
+++ b/src/main/java/com/biutag/supervision/service/complaintCollection/ComplaintCollectionServiceImpl.java
@@ -108,6 +108,7 @@ public class ComplaintCollectionServiceImpl implements ComplaintCollectionServic
     private final DataCaseVerifResourceService dataCaseVerifResourceService;
     private final NegativeProblemRelationService negativeProblemRelationService;
     private final MailResourceService mailResourceService;
+    private final DataCaseVerifService dataCaseVerifService;
     private static final DateTimeFormatter INITIAL_REVIEW_FMT = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
     private static final int CHECK_LIMIT_DAYS = 4;
 
@@ -473,6 +474,21 @@ public class ComplaintCollectionServiceImpl implements ComplaintCollectionServic
         }
         complaintCollectionCheckFileResourceService.delByComplaintCollectionId(request.getComplaintId());
         complaintCollectionCheckFileResourceService.createComplaintCollectionCheckFile(complaintCollectionFiles);
+        // 如果是案件核查，需要更新下发状态
+        if (ComplaintCollectionSourceTableEnum.COMPLAINT_12389.getCode().equals(request.getSourceTable())) {
+            LambdaQueryWrapper<DataCaseVerif> queryWrapper = new LambdaQueryWrapper<>();
+            queryWrapper.eq(DataCaseVerif::getOriginId, request.getOriginId());
+            long count = dataCaseVerifService.count(queryWrapper);
+            if (count == 0) {
+                throw new RuntimeException("未找到对应案件核查数据");
+            }
+            if (count > 1) {
+                throw new RuntimeException("匹配到多条案件核查数据，禁止更新");
+            }
+            DataCaseVerif one = dataCaseVerifService.getOne(queryWrapper, false);
+            one.setDistributionState("1");
+            dataCaseVerifService.updateById(one);
+        }
         return Result.success(true);
     }