diff --git a/README.md b/README.md
index 5f7075b363683402d80e36cd0f477f68bb114dcf..f7eda4d99ed6f1d15d5b11041cca8223d74fbf06 100644
--- a/README.md
+++ b/README.md
@@ -3,3 +3,4 @@
 #### 介绍
 
 欢迎来到openGauss官方文档的仓库。
+2020-05-22 11:18
diff --git a/test.txt b/test.txt
new file mode 100644
index 0000000000000000000000000000000000000000..1caed7505425084592ee5c7aab2d262833c959b2
--- /dev/null
+++ b/test.txt
@@ -0,0 +1 @@
+This is a testing file
\ No newline at end of file