Update Domestic Hosts

Source/non_ip/domestic.conf

@@ -436,10 +436,12 @@ DOMAIN-SUFFIX,csdnimg.cn
 DOMAIN-SUFFIX,ctfile.com
 DOMAIN-SUFFIX,ctrip.com
 DOMAIN-SUFFIX,c-ctrip.com
+DOMAIN-SUFFIX,dangdang.com
 DOMAIN-SUFFIX,dewu.com
 DOMAIN-SUFFIX,dfcfw.com
 DOMAIN-SUFFIX,dida365.com
 DOMAIN-SUFFIX,digicert.cn
+DOMAIN-SUFFIX,docin.com
 DOMAIN-SUFFIX,docschina.org
 DOMAIN-SUFFIX,douban.com
 DOMAIN-SUFFIX,douban.fm