| TEL |
 |
 HQ Tel: 88823333 Academy Cooperation Dept. Yan Xu TEL: 010-88823312 Academy Education Dept Lixue Sun TEL: 010-62336707 Oversea Marketing Dept Annie Xu TEL: 010-88823315 |
| Free call |
|
| Beijing Center free call: 400-810-3112 Shanghai Center free call: 400-618-0966 guangzhou Center free call: 400-810-3112 dalian Center free call: 400-600-8552 Qingdao Center free call: 400-820-6192 |
