diff --git a/README.md b/README.md
index feb7f0f..2268998 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,7 @@
 Xcode Tips
 ===
 
+
+快捷键 <kbd>⌘</kbd> + <kbd>J</kbd> 配合剪头键 <kbd>◀</kbd><kbd>▲</kbd><kbd>▼</kbd><kbd>▶</kbd> 切换编辑窗口
+
+https://github.com/user-attachments/assets/0d808e2e-84c7-46ca-a220-440fa9f34118
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