diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/entity/ChatFileEntity.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/entity/ChatFileEntity.java
similarity index 96%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/entity/ChatFileEntity.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/entity/ChatFileEntity.java
index 263e181..888c15d 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/entity/ChatFileEntity.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/entity/ChatFileEntity.java
@@ -1,4 +1,4 @@
-package com.digiwin.athena.app.chatFile.infra.entity;
+package com.digiwin.athena.app.kcfr.infra.entity;
 
 import com.baomidou.mybatisplus.annotation.TableName;
 import com.digiwin.athena.opt.persistence.domain.BaseMgrEntity;
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/mapper/ChatFileMapper.xml b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/mapper/ChatFileMapper.xml
similarity index 95%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/mapper/ChatFileMapper.xml
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/mapper/ChatFileMapper.xml
index 8b01e8e..9f9b77a 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/mapper/ChatFileMapper.xml
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/mapper/ChatFileMapper.xml
@@ -5,7 +5,7 @@
 <mapper namespace="com.digiwin.athena.app.chatFile.infra.repository.ChatFileRepository">
 
 
-    <update id="updateBatch" parameterType="com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity">
+    <update id="updateBatch" parameterType="com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity">
             UPDATE cim_chat_file
             <set>
                 `question` = #{question},
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/repository/ChatFileRepository.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/repository/ChatFileRepository.java
similarity index 55%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/repository/ChatFileRepository.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/repository/ChatFileRepository.java
index e3608c8..fb17b37 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/repository/ChatFileRepository.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/repository/ChatFileRepository.java
@@ -1,10 +1,7 @@
-package com.digiwin.athena.app.chatFile.infra.repository;
+package com.digiwin.athena.app.kcfr.infra.repository;
 
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
 import com.digiwin.athena.opt.persistence.repository.BaseRepository;
-import org.apache.ibatis.annotations.Param;
-
-import java.util.List;
 
 /**
  * @auther: zhenggl
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/ChatFileService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/ChatFileService.java
similarity index 60%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/ChatFileService.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/ChatFileService.java
index ecedf7d..61f001b 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/ChatFileService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/ChatFileService.java
@@ -1,6 +1,6 @@
-package com.digiwin.athena.app.chatFile.infra.service;
+package com.digiwin.athena.app.kcfr.infra.service;
 
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
 import com.digiwin.athena.opt.persistence.service.IBaseService;
 
 /**
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/impl/ChatFileServiceImpl.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/impl/ChatFileServiceImpl.java
similarity index 52%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/impl/ChatFileServiceImpl.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/impl/ChatFileServiceImpl.java
index bb046d5..d144ab9 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/infra/service/impl/ChatFileServiceImpl.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/infra/service/impl/ChatFileServiceImpl.java
@@ -1,8 +1,8 @@
-package com.digiwin.athena.app.chatFile.infra.service.impl;
+package com.digiwin.athena.app.kcfr.infra.service.impl;
 
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
-import com.digiwin.athena.app.chatFile.infra.repository.ChatFileRepository;
-import com.digiwin.athena.app.chatFile.infra.service.ChatFileService;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.repository.ChatFileRepository;
+import com.digiwin.athena.app.kcfr.infra.service.ChatFileService;
 import com.digiwin.athena.opt.persistence.service.impl.AbsBaseService;
 import org.springframework.stereotype.Service;
 
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/ChatFileEAIService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/ChatFileEAIService.java
similarity index 85%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/ChatFileEAIService.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/ChatFileEAIService.java
index 3a464cb..62986c9 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/ChatFileEAIService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/ChatFileEAIService.java
@@ -1,9 +1,9 @@
-package com.digiwin.athena.app.chatFile.provider;
+package com.digiwin.athena.app.kcfr.provider;
 
 import com.digiwin.app.service.DWEAIResult;
 import com.digiwin.app.service.DWService;
 import com.digiwin.app.service.eai.EAIService;
-import com.digiwin.athena.app.chatFile.service.chatFile.ChatFileUtil;
+import com.digiwin.athena.app.kcfr.service.ChatFileUtil;
 
 import java.util.Map;
 
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/impl/ChatFileEAIServiceImpl.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/impl/ChatFileEAIServiceImpl.java
similarity index 83%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/impl/ChatFileEAIServiceImpl.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/impl/ChatFileEAIServiceImpl.java
index 0a66b82..9d0cf6c 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/provider/impl/ChatFileEAIServiceImpl.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/provider/impl/ChatFileEAIServiceImpl.java
@@ -1,8 +1,8 @@
-package com.digiwin.athena.app.chatFile.provider.impl;
+package com.digiwin.athena.app.kcfr.provider.impl;
 
 import com.digiwin.app.service.DWEAIResult;
-import com.digiwin.athena.app.chatFile.provider.ChatFileEAIService;
-import com.digiwin.athena.app.chatFile.service.chatFile.ChatFileUtil;
+import com.digiwin.athena.app.kcfr.provider.ChatFileEAIService;
+import com.digiwin.athena.app.kcfr.service.ChatFileUtil;
 import com.digiwin.athena.opt.common.eai.service.EAIServiceContext;
 
 import javax.annotation.Resource;
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileCreateEAIService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileCreateEAIService.java
similarity index 88%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileCreateEAIService.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileCreateEAIService.java
index 9f73f10..67a0b99 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileCreateEAIService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileCreateEAIService.java
@@ -1,10 +1,10 @@
-package com.digiwin.athena.app.chatFile.service.chatFile;
+package com.digiwin.athena.app.kcfr.service;
 
 import com.alibaba.fastjson.TypeReference;
 import com.digiwin.app.container.exceptions.DWBusinessException;
 import com.digiwin.app.service.DWEAIResult;
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
-import com.digiwin.athena.app.chatFile.infra.service.ChatFileService;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.service.ChatFileService;
 import com.digiwin.athena.opt.common.eai.EAIRequest;
 import com.digiwin.athena.opt.common.eai.service.AbsEAIService;
 import lombok.extern.log4j.Log4j2;
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileGetEAIService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileGetEAIService.java
similarity index 81%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileGetEAIService.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileGetEAIService.java
index 280d683..634e9aa 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileGetEAIService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileGetEAIService.java
@@ -1,23 +1,19 @@
-package com.digiwin.athena.app.chatFile.service.chatFile;
+package com.digiwin.athena.app.kcfr.service;
 
 import com.alibaba.fastjson.TypeReference;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
 import com.digiwin.app.container.exceptions.DWBusinessException;
 import com.digiwin.app.service.DWEAIResult;
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
-import com.digiwin.athena.app.chatFile.infra.service.ChatFileService;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.service.ChatFileService;
 import com.digiwin.athena.opt.common.eai.EAIRequest;
 import com.digiwin.athena.opt.common.eai.service.AbsEAIService;
 import lombok.extern.log4j.Log4j2;
-import org.apache.commons.collections.CollectionUtils;
 import org.springframework.stereotype.Service;
 
 import javax.annotation.Resource;
-import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.Objects;
-import java.util.stream.Collectors;
 
 /**
  * @auther: zhenggl
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUpdateEAIService.java
similarity index 85%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUpdateEAIService.java
index de31ffd..e46109e 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUpdateEAIService.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUpdateEAIService.java
@@ -1,9 +1,9 @@
-package com.digiwin.athena.app.chatFile.service.chatFile;
+package com.digiwin.athena.app.kcfr.service;
 
 import com.alibaba.fastjson.TypeReference;
 import com.digiwin.app.service.DWEAIResult;
-import com.digiwin.athena.app.chatFile.infra.entity.ChatFileEntity;
-import com.digiwin.athena.app.chatFile.infra.repository.ChatFileRepository;
+import com.digiwin.athena.app.kcfr.infra.entity.ChatFileEntity;
+import com.digiwin.athena.app.kcfr.infra.repository.ChatFileRepository;
 import com.digiwin.athena.opt.common.eai.EAIRequest;
 import com.digiwin.athena.opt.common.eai.service.AbsEAIService;
 import lombok.extern.log4j.Log4j2;
diff --git a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUtil.java b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUtil.java
similarity index 87%
rename from demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUtil.java
rename to demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUtil.java
index 3bcd5de..7fa4dd4 100644
--- a/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/chatFile/service/chatFile/ChatFileUtil.java
+++ b/demo-athenaopt_backend/develop/src/main/java/com/digiwin/athena/app/kcfr/service/ChatFileUtil.java
@@ -1,4 +1,4 @@
-package com.digiwin.athena.app.chatFile.service.chatFile;
+package com.digiwin.athena.app.kcfr.service;
 
 /**
  * @auther: zhenggl