diff --git a/cudatest.py b/cudatest.py
index 08f7e1a..5d0b8bd 100644
--- a/cudatest.py
+++ b/cudatest.py
@@ -13,6 +13,6 @@ print(f"cuDNN 版本: {cudnn_version}")
 
 # 检查是否可以访问 CUDA
 if torch.cuda.is_available():
-    print("CUDA is available. GPU name:", torch.cuda.get_device_name(0))
+    print("pip install sentence-transformers -i https://pypi.mirrors.ustc.edu.cn/simpleCUDA is available. GPU name:", torch.cuda.get_device_name(0))
 else:
     print("CUDA is not available. Please check your installation.")
\ No newline at end of file
diff --git a/libs/chatchat-server/chatchat/server/agent/tools_factory/search_internet.py b/libs/chatchat-server/chatchat/server/agent/tools_factory/search_internet.py
index 71bf7f9..0f46550 100644
--- a/libs/chatchat-server/chatchat/server/agent/tools_factory/search_internet.py
+++ b/libs/chatchat-server/chatchat/server/agent/tools_factory/search_internet.py
@@ -104,8 +104,8 @@ def tavily_search(text, config, top_k):
     raw_results = tavily_tool.run(text)
     search_results = [{k: v for k, v in item.items() if k != 'url'} for item in raw_results]
 
-    print("=== 完整搜索返回值 ===")
-    print(search_results)
+    # print("=== 完整搜索返回值 ===")
+    # print(search_results)
     return search_results
 
 SEARCH_ENGINES = {
@@ -158,7 +158,7 @@ def search_engine(query: str, top_k:int=0, engine_name: str="", config: dict={})
     )
 
     docs = [x for x in search_result2docs(results, engine_name) if x.page_content and x.page_content.strip()]
-    print(f"docs: {docs}")
+    print(f"len(docs): {len(docs)}")
     return {"docs": docs, "search_engine": engine_name}
 
 
@@ -167,7 +167,7 @@ def search_internet(query: str = Field(description="query for Internet search"))
     """用这个工具实现获取世界、历史、实时新闻、或除电力系统之外的信息查询"""
     try:
         print(f"search_internet: query: {query}")
-        return BaseToolOutput(search_engine(query=query), format=format_context)
+        return BaseToolOutput(data= search_engine(query=query), format=format_context)
     except Exception as e:
         logger.error(f"未知错误: {str(e)}")
         return BaseToolOutput(f"搜索过程中发生未知错误,{str(e)}", format=format_context)
diff --git a/libs/chatchat-server/chatchat/server/agent/tools_factory/tools_registry.py b/libs/chatchat-server/chatchat/server/agent/tools_factory/tools_registry.py
index e0fe1a3..79eb7fb 100644
--- a/libs/chatchat-server/chatchat/server/agent/tools_factory/tools_registry.py
+++ b/libs/chatchat-server/chatchat/server/agent/tools_factory/tools_registry.py
@@ -176,7 +176,7 @@ def format_context(self: BaseToolOutput) -> str:
         doc = DocumentWithVSId.parse_obj(doc)
         source_documents.append(doc.page_content)
 
-        print(f"format_context: doc.page_content: {doc.page_content}")
+        # print(f"format_context: doc.page_content: {doc.page_content}")
     if len(source_documents) == 0:
         context = "没有找到相关文档,请更换关键词重试"
     else:
diff --git a/libs/chatchat-server/chatchat/server/agent/tools_factory/weather_check.py b/libs/chatchat-server/chatchat/server/agent/tools_factory/weather_check.py
index 510535a..eb73b63 100644
--- a/libs/chatchat-server/chatchat/server/agent/tools_factory/weather_check.py
+++ b/libs/chatchat-server/chatchat/server/agent/tools_factory/weather_check.py
@@ -12,15 +12,15 @@ from .tools_registry import BaseToolOutput, regist_tool
 
 @regist_tool(title="天气查询")
 def weather_check(
-    city: str = Field(description="城市名称，包括市和县，例如 '厦门'"),
-    date: str = Field(
-        default=None,
-        description="日期参数，支持以下格式：\n"
-                    "- '今天'：获取当前实时天气\n"
-                    "- '明天'/'后天'：获取未来24/48小时预报\n"
-                    "- '未来X天'：获取最多X天预报（如'未来3天'）,X的抽取要符合客户意图\n"
-                    "- 不支持其他参数，如果是其他参数，则时间参数为None"
-    )
+        city: str = Field(description="城市名称，包括市和县，例如 '厦门'"),
+        date: str = Field(
+            default=None,
+            description="日期参数，支持以下格式：\n"
+                        "- '今天'：获取当前实时天气\n"
+                        "- '明天'/'后天'：获取未来24/48小时预报\n"
+                        "- '未来X天'：获取最多X天预报（如'未来3天'）,X的抽取要符合客户意图\n"
+                        "- 不支持其他参数，如果是其他参数，则时间参数为None\n"
+        )
 ):
     """用这个工具获取指定地点和指定时间的天气"""
 
@@ -32,23 +32,22 @@ def weather_check(
         missing_params.append("日期参数")
 
     if missing_params:
-        return BaseToolOutput(
-            error_message=f"缺少必要参数：{', '.join(missing_params)}，请补充完整查询信息",
-            require_additional_input=True
-        )
+        return BaseToolOutput(data={"error_message": f"缺少必要参数：{', '.join(missing_params)}，请补充完整查询信息"},
+                              require_additional_input=True
+                              )
 
     print(f"city:{city}, date:{date}")
     try:
         weather_type, number = parse_date_parameter(date)
     except ValueError as e:
         logging.error(f"日期参数解析失败: {str(e)}")
-        return BaseToolOutput(str(e))
+        return BaseToolOutput(data={"error_message": str(e)})
 
     # 获取API配置
     tool_config = get_tool_config("weather_check")
     api_key = tool_config.get("api_key")
     if not api_key:
-        return BaseToolOutput("API密钥未配置，请联系管理员")
+        return BaseToolOutput(data={"error_message": "API密钥未配置，请联系管理员"})
 
     # 根据天气类型调用API
     if weather_type == "daily":
@@ -56,7 +55,8 @@ def weather_check(
     elif weather_type == "future":
         return _get_future_weather(city, api_key, number)
     else:
-        return BaseToolOutput("不支持的天气类型")
+        return BaseToolOutput(data={"error_message": "不支持的天气类型"})
+
 
 def _get_current_weather(city: str, api_key: str) -> BaseToolOutput:
     """获取当前实时天气"""
@@ -66,14 +66,15 @@ def _get_current_weather(city: str, api_key: str) -> BaseToolOutput:
 
     if response.status_code != 200:
         logging.error(f"天气查询失败: {response.status_code}")
-        return BaseToolOutput("天气查询API请求失败")
+        return BaseToolOutput(data={"error_message": "天气查询API请求失败"})
 
     data = response.json()
     weather = {
         "temperature": data["results"][0]["now"]["temperature"],
         "description": data["results"][0]["now"]["text"],
     }
-    return BaseToolOutput(weather)
+    return BaseToolOutput(data=weather)
+
 
 def _get_future_weather(city: str, api_key: str, days: int) -> BaseToolOutput:
     """获取未来天气预报"""
@@ -115,9 +116,10 @@ def _get_future_weather(city: str, api_key: str, days: int) -> BaseToolOutput:
             "后天最高温度": daily_data[2]["high"],
         }
     else:
-        return BaseToolOutput("不支持的天数参数")
+        return BaseToolOutput(data={"error_message": "不支持的天数参数"})
+
+    return BaseToolOutput(data=weather)
 
-    return BaseToolOutput(weather)
 
 def parse_date_parameter(date: str) -> tuple:
     """解析日期参数，返回天气类型和天数"""
@@ -136,5 +138,6 @@ def parse_date_parameter(date: str) -> tuple:
     else:
         raise ValueError("不支持的日期参数")
 
+
 if __name__ == "__main__":
-    weather_check("合肥","明天")
\ No newline at end of file
+    weather_check("合肥", "明天")
diff --git a/libs/chatchat-server/chatchat/server/api_server/chat_routes.py b/libs/chatchat-server/chatchat/server/api_server/chat_routes.py
index 8b8476e..b7e91ce 100644
--- a/libs/chatchat-server/chatchat/server/api_server/chat_routes.py
+++ b/libs/chatchat-server/chatchat/server/api_server/chat_routes.py
@@ -65,7 +65,7 @@ async def chat_completions(
     # import rich
     # rich.print(body)
     # 当调用本接口且 body 中没有传入 "max_tokens" 参数时, 默认使用配置中定义的值
-    logger.info(f"body.model_config:{body.model_config},body.tools: {body.tools},body.messages:{body.messages}")
+    # logger.info(f"body.model_config:{body.model_config},body.tools: {body.tools},body.messages:{body.messages}")
     if body.max_tokens in [None, 0]:
         body.max_tokens = Settings.model_settings.MAX_TOKENS
 
diff --git a/libs/chatchat-server/chatchat/server/knowledge_base/utils.py b/libs/chatchat-server/chatchat/server/knowledge_base/utils.py
index 0d42a2b..2e8d6d0 100644
--- a/libs/chatchat-server/chatchat/server/knowledge_base/utils.py
+++ b/libs/chatchat-server/chatchat/server/knowledge_base/utils.py
@@ -70,6 +70,9 @@ def list_files_from_folder(kb_name: str):
         for x in ["temp", "tmp", ".", "~$"]:
             if tail.startswith(x):
                 return True
+        if "_source.txt" in tail.lower() or "_split.txt" in tail.lower():
+            return True
+
         return False
 
     def process_entry(entry):
@@ -422,15 +425,15 @@ class KnowledgeFile:
             docs = zh_first_title_enhance(docs)
             docs = customize_zh_title_enhance(docs)
 
-            # i = 1
-            # outputfile = file_name_without_extension + "_split.txt"
-            # # 打开文件以写入模式
-            # with open(outputfile, 'w') as file:
-            #     for doc in docs:
-            #         #print(f"**********切分段{i}：{doc}")
-            #         file.write(f"\n**********切分段{i}")
-            #         file.write(doc.page_content)
-            #         i = i+1
+            i = 1
+            outputfile = file_name_without_extension + "_split.txt"
+            # 打开文件以写入模式
+            with open(outputfile, 'w') as file:
+                for doc in docs:
+                    #print(f"**********切分段{i}：{doc}")
+                    file.write(f"\n**********切分段{i}")
+                    file.write(doc.page_content)
+                    i = i+1
 
         self.splited_docs = docs
         return self.splited_docs
@@ -537,7 +540,8 @@ def format_reference(kb_name: str, docs: List[Dict], api_base_url: str="") -> Li
             f"{api_base_url}/knowledge_base/download_doc?" + parameters
         )
         page_content = doc.get("page_content")
-        ref = f"""出处 [{inum + 1}] [{filename}]({url}) \n\n{page_content}\n\n"""
+        ref = f"""出处 <strong>[{inum + 1}]</strong> <strong>{filename}</strong>\n\n{page_content}\n\n"""
+        # ref = f"""出处 [{inum + 1}] [{filename}]({url}) \n\n{page_content}\n\n"""
         source_documents.append(ref)
     
     return source_documents
diff --git a/libs/chatchat-server/chatchat/settings.py b/libs/chatchat-server/chatchat/settings.py
index 2ff1b5d..3d59e4b 100644
--- a/libs/chatchat-server/chatchat/settings.py
+++ b/libs/chatchat-server/chatchat/settings.py
@@ -517,7 +517,7 @@ class ToolSettings(BaseFileSettings):
         },
         "top_k": 5,
         "verbose": "Origin",
-        "conclude_prompt": "<指令>这是搜索到的互联网信息，请你根据这些信息进行提取并有调理，简洁的回答问题。如果无法从中得到答案，请说 “无法搜索到能回答问题的内容”。 "
+        "conclude_prompt": "<指令>这是搜索到的互联网信息，请你根据这些信息进行提取并有调理，简洁的回答问题,不得包含有重复的词汇或句子。如果无法从中得到答案，请说 “无法搜索到能回答问题的内容”。 "
         "</指令>\n<已知信息>{{ context }}</已知信息>\n"
         "<问题>\n"
         "{{ question }}\n"
@@ -657,7 +657,7 @@ class PromptSettings(BaseFileSettings):
 
     rag: dict = {
         "default": (
-            "【指令】根据已知信息，简洁和专业的来回答问题。"
+            "【指令】根据已知信息，简洁和专业的来回答问题,不得包含有重复的词汇或句子。"
             "如果无法从中得到答案，请说 “根据已知信息无法回答该问题”，不允许在答案中添加编造成分，答案请使用中文。\n\n"
             "【已知信息】{{context}}\n\n"
             "【问题】{{question}}\n"