diff --git a/README.md b/README.md
index b37f153..60931dd 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1 @@
-# exercise2_GitPR
-用来进行测试的Readme，同学们可以对其进行修改后发起PR请求
-
-比如说我在这里加入一行新的并提交
-
-add something new 233333
+quu