diff --git a/PyPI/setup.cfg b/PyPI/setup.cfg
index db11fec..f1276fc 100644
--- a/PyPI/setup.cfg
+++ b/PyPI/setup.cfg
@@ -1,7 +1,7 @@
 [metadata]
 # replace with your username:
 name = guan
-version = 0.1.145
+version = 0.1.147
 author = guanjihuan
 author_email = guanjihuan@163.com
 description = An open source python package
diff --git a/PyPI/src/guan.egg-info/PKG-INFO b/PyPI/src/guan.egg-info/PKG-INFO
index 3cdd12b..996c6c6 100644
--- a/PyPI/src/guan.egg-info/PKG-INFO
+++ b/PyPI/src/guan.egg-info/PKG-INFO
@@ -1,6 +1,6 @@
 Metadata-Version: 2.2
 Name: guan
-Version: 0.1.145
+Version: 0.1.147
 Summary: An open source python package
 Home-page: https://py.guanjihuan.com
 Author: guanjihuan
diff --git a/PyPI/src/guan/data_processing.py b/PyPI/src/guan/data_processing.py
index a60c6e8..931cf1a 100644
--- a/PyPI/src/guan/data_processing.py
+++ b/PyPI/src/guan/data_processing.py
@@ -1,7 +1,7 @@
 # Module: data_processing
 
 # AI 对话
-def chat(prompt='你好', model=1, stream=1):
+def chat(prompt='你好', model=1, stream=1, stream_label=0):
     import requests
     url = "http://api.guanjihuan.com/chat"
     data = {
@@ -9,7 +9,8 @@ def chat(prompt='你好', model=1, stream=1):
         "model": model,
     }
     if stream == 1:
-        print('\n--- Start Chat Stream Message ---\n')
+        if stream_label == 1:
+            print('\n--- Start Chat Stream Message ---\n')
     requests_response = requests.post(url, json=data, stream=True)
     response = ''
     if requests_response.status_code == 200: 
@@ -18,10 +19,12 @@ def chat(prompt='你好', model=1, stream=1):
                 if stream == 1:
                     print(line.decode('utf-8'), end='', flush=True)
                 response += line.decode('utf-8')
+        print()
     else:
         pass
     if stream == 1:
-        print('\n\n--- End Chat Stream Message ---\n')
+        if stream_label == 1:
+            print('\n\n--- End Chat Stream Message ---\n')
     return response
 
 # 加上函数代码的 AI 对话