diff --git a/APP_Framework/Applications/app_test/test_hash/README.md b/APP_Framework/Applications/app_test/test_hash/README.md
index e487bdb33..5f5a322b2 100755
--- a/APP_Framework/Applications/app_test/test_hash/README.md
+++ b/APP_Framework/Applications/app_test/test_hash/README.md
@@ -49,7 +49,7 @@ typedef struct entry {
 
 1. 清空之前的配置和编译结果
 
-![image](.\img\1.png)
+![image](./img/1.png)
 
 2. 进行相应配置