diff --git a/README.md b/README.md
index c147e67..0cccc59 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # is-github-page
 判断网站是否托管于Github-Pages (数据源于timqian/chinese-independent-blogs)
+
+输出结果：gh-domains.txt