diff --git a/robots.txt b/robots.txt
index 120339553..399e4310f 100644
--- a/robots.txt
+++ b/robots.txt
@@ -1,3 +1,4 @@
+#This is a Robot text file
 Sitemap: http://taobaofed.org/sitemap.xml
 User-agent: *
-Allow: /
\ No newline at end of file
+Allow: /