diff --git a/src/main/java/com/supervision/police/service/impl/NoteRecordSplitServiceImpl.java b/src/main/java/com/supervision/police/service/impl/NoteRecordSplitServiceImpl.java
index ee33bb2..ec8ad38 100644
--- a/src/main/java/com/supervision/police/service/impl/NoteRecordSplitServiceImpl.java
+++ b/src/main/java/com/supervision/police/service/impl/NoteRecordSplitServiceImpl.java
@@ -72,6 +72,8 @@ public class NoteRecordSplitServiceImpl extends ServiceImpl<NoteRecordSplitMappe
 
     private final LangChainChatService langChainChatService;
 
+    private final ModelCaseService modelCaseService;
+
 
     @Override
     @Transactional(transactionManager = "dataSourceTransactionManager", rollbackFor = Exception.class)
@@ -96,6 +98,10 @@ public class NoteRecordSplitServiceImpl extends ServiceImpl<NoteRecordSplitMappe
             }
         }*/
         int i;
+        ModelCase modelCase = modelCaseService.getById(records.getCaseId());
+        if (StringUtils.isEmpty(modelCase.getCaseNo())){
+            throw new BusinessException("案件编号不能为空");
+        }
         NoteRecord record = records.toNoteRecord();
         if (StringUtils.isEmpty(records.getId())) {
             i = noteRecordMapper.insert(record);
@@ -118,7 +124,7 @@ public class NoteRecordSplitServiceImpl extends ServiceImpl<NoteRecordSplitMappe
                 }
                 // 这里需要把文件传输,传输到知识库中去
                 CustomMultipartFile mockMultipartFile = new CustomMultipartFile(minioFile.getFilename(), inputStream);
-                LangChainChatRes langChainChatRes = langChainChatService.uploadFile("11111111",
+                LangChainChatRes langChainChatRes = langChainChatService.uploadFile(modelCase.getCaseNo(),
                         mockMultipartFile,
                         "问讯笔录",
                         UploadParamEnum.to_vector_store.getBooleanValue(),