diff --git a/_Sidebar.md b/_Sidebar.md
index 9b738b1..690c29c 100644
--- a/_Sidebar.md
+++ b/_Sidebar.md
@@ -1 +1,4 @@
-# 欢迎来到EasyUI_Wiki
\ No newline at end of file
+```python
+print = "Hello World!"
+print(print)
+```
\ No newline at end of file