Shenzhen Tencent Computer Systems Company Limited
14
China Tietong Telecommunications Corporation
13
China Mobile
11
Hangzhou Alibaba Advertising CO.,LTD.
9
China Unicom Beijing Province Network
9
China Mobile Communications Corporation
8
No. 1,jin rong Street
8
CTTNET
6
China Education And Research Network Center
5
China Egovnet Information Center
5