diff --git a/accelerated-domains.china.conf b/accelerated-domains.china.conf
index 8a4e5934ac..8200a48a1c 100644
--- a/accelerated-domains.china.conf
+++ b/accelerated-domains.china.conf
@@ -1044,6 +1044,7 @@ server=/szonline.net/114.114.114.114
 server=/szzfgjj.com/114.114.114.114
 server=/taikang.com/114.114.114.114
 server=/talkingdata.net/114.114.114.114
+server=/tangdou.com/114.114.114.114
 server=/tankr.net/114.114.114.114
 server=/tanx.com/114.114.114.114
 server=/taobao.com/114.114.114.114