Headquarters
Add：19th Floor, Building B, JinYu Plaza, No. 127 Xuanwumen West Street, Beijing
Tel：010-63109969
（Available during 9:00-11:30 and 13:00-17:00 on workdays）
Email：u_service@jucc.com.cn
- Hong Kong Office
Add：Room 804, Lap Fai Building, 6-8 Pottinger Street, Central, Hong Kong
Tel：852-23848183
(Available during 9:00-11:30 and 13:00-17:00 on workdays)
Email：u_service@jucc.com.cn