diff --git a/User/Main/main.c b/User/Main/main.c
index 0b39b70..25cad0c 100644
--- a/User/Main/main.c
+++ b/User/Main/main.c
@@ -43,19 +43,19 @@ int main(void)
 
     //初始化模块
     GE_Init();
+    SD_Init();
 
     GE_Draw_ClrAll(WHITE);
     GE_Draw_Disp();
 
-    SD_Init();
-
     printf("完成系统初始化\n");
 
     HC25_Init();
     HC12_Init();
 
     APP_Ball_Launcher();
-    while (1);
+    while (1)
+        ;
 
     Clock_Init();