diff --git a/docs/source/Time Synchronization/Using gPTP.rst b/docs/source/Time Synchronization/Using gPTP.rst
index 565d222..46d080e 100644
--- a/docs/source/Time Synchronization/Using gPTP.rst	
+++ b/docs/source/Time Synchronization/Using gPTP.rst	
@@ -1,2 +1,2 @@
 Using gPTP 使用gPTP
-=====
\ No newline at end of file
+===================
\ No newline at end of file
diff --git a/docs/source/Time Synchronization/demo.rst b/docs/source/Time Synchronization/demo.rst
index 874acb4..33e181f 100644
--- a/docs/source/Time Synchronization/demo.rst	
+++ b/docs/source/Time Synchronization/demo.rst	
@@ -1,11 +1,11 @@
 Demo
 ================
 
-1号
+2号
 
 这是一个图片
 --------------
-.. image:: docs/source/Time Synchronization/Pic/OneMasterClock_tree.png
+.. image:: Pic/OneMasterClock_tree.png
    :alt: 这是图片描述
    :align: center
 
diff --git a/docs/source/Time Synchronization/index.rst b/docs/source/Time Synchronization/index.rst
index c8bb2c6..bdaa398 100644
--- a/docs/source/Time Synchronization/index.rst	
+++ b/docs/source/Time Synchronization/index.rst	
@@ -7,8 +7,6 @@ Time Synchronization 时间同步
 
 
 .. toctree::
-    :maxdepth: 1
-    :glob:
     
     demo
     Clock Drift