diff --git a/Docs/2024-11-21/README.md b/Docs/2024-11-21/README.md
index e86eb84..5cb70ac 100644
--- a/Docs/2024-11-21/README.md
+++ b/Docs/2024-11-21/README.md
@@ -9,6 +9,6 @@
 
 2. 在加入stm32主控芯片后进行板子大小优化；
 
-![](images/优化板子大小.png "img-2})
+![](images/优化板子大小.png "img-2")
 
 3. 加入
\ No newline at end of file