diff --git a/server/llm_api.py b/server/llm_api.py
index e8e5452..60227cf 100644
--- a/server/llm_api.py
+++ b/server/llm_api.py
@@ -1,7 +1,7 @@
-
 from multiprocessing import Process, Queue
 import sys
 import os
+
 sys.path.append(os.path.dirname(os.path.dirname(__file__)))
 from configs.model_config import llm_model_dict, LLM_MODEL, LLM_DEVICE, LOG_PATH, logger
 import asyncio
@@ -31,7 +31,7 @@ def create_controller_app(
 
     controller = Controller(dispatch_method)
     sys.modules["fastchat.serve.controller"].controller = controller
-    #todo 替换fastchat的日志文件
+    # todo 替换fastchat的日志文件
     sys.modules["fastchat.serve.controller"].logger = logger
     logger.info(f"controller dispatch method: {dispatch_method}")
     return app
@@ -199,9 +199,6 @@ def run_openai_api(q):
     uvicorn.run(app, host=host_ip, port=openai_api_port)
 
 
-
-
-
 if __name__ == "__main__":
     logger.info(llm_model_dict[LLM_MODEL])
     model_path = llm_model_dict[LLM_MODEL]["local_model_path"]
@@ -243,7 +240,6 @@ if __name__ == "__main__":
         # model_worker_process.join()
         openai_api_process.join()
 
-
 # 服务启动后接口调用示例：
 # import openai
 # openai.api_key = "EMPTY" # Not support yet
diff --git a/webui.py b/webui.py
index 1976a7f..a79f4c0 100644
--- a/webui.py
+++ b/webui.py
@@ -21,7 +21,7 @@ def dialogue_page():
     # Display chat messages from history on app rerun
     chat_box.output_messages()
 
-    if prompt := st.chat_input("What is up?"):
+    if prompt := st.chat_input("请输入对话内容，换行请使用Ctrl+Enter"):
         chat_box.user_say(prompt)
         chat_box.ai_say("正在思考...")
         # with api.chat_fastchat([{"role": "user", "content": "prompt"}], stream=streaming) as r: # todo: support history len