Tel: +86 0790-6415606

Fax: +86 0790-6860528

Yuchen Ren

E-mail: [email protected]

Yilin Liao

Tel: 021-5080-6009-8010

Address: Lane 4088, Luoshan Road, Pudong District, Shanghai, China

E-mail：[email protected]

Samuel Pigott

E-mail: [email protected]

Tel: 1 (416) 357 4681

Address: Bank of Canada Building, 250 University Ave #200, Toronto, ON M5H 3E5, Canada