diff --git a/file_in_feature-1.txt b/file_in_feature-1.txt
index 6d07110..3744538 100644
--- a/file_in_feature-1.txt
+++ b/file_in_feature-1.txt
@@ -1,2 +1,3 @@
 Hello you there.
 zhzhy.
+zhzhy@chinaweal.com.cn