diff --git a/CI_test.txt b/CI_test.txt
new file mode 100644
index 0000000000000000000000000000000000000000..fcccd50c618edf21cba4d00e9a0590c884b2878d
--- /dev/null
+++ b/CI_test.txt
@@ -0,0 +1 @@
+CI测试，请勿合入
\ No newline at end of file