diff --git a/data/geolocation-cn b/data/geolocation-cn
index d1dd74a4..d90ea83d 100644
--- a/data/geolocation-cn
+++ b/data/geolocation-cn
@@ -23,7 +23,9 @@ include:meituan
 include:eleme
 include:oneplus
 include:stage1st
-include:papers
+include:wanfang
+include:cnki
+include:cas
 
 # CDNs