diff --git a/README.md b/README.md
index 8f19fdc..d0bb83d 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,4 @@
 
 ### MP157用CubeIDE编辑，其他型号可用keil编辑
 
-### 电路板如下
-![](Picture/board.jpg)
-
 有所有实验的工程和一些模板(Template文件夹中)
\ No newline at end of file
diff --git a/Picture/board.jpg b/STM32MP157AAA3/Picture/board.jpg
similarity index 100%
rename from Picture/board.jpg
rename to STM32MP157AAA3/Picture/board.jpg
diff --git a/STM32MP157AAA3/README.md b/STM32MP157AAA3/README.md
index e821d97..8d0283d 100644
--- a/STM32MP157AAA3/README.md
+++ b/STM32MP157AAA3/README.md
@@ -16,4 +16,7 @@ LED7 -> PI10
 M1 -> PF6
 
 ### 蜂鸣器
-buzzer -> PB6
\ No newline at end of file
+buzzer -> PB6
+
+### 电路板如下
+![](Picture/board.jpg)
\ No newline at end of file