Exhibition Ticket：

free

For registration: https://9725065668997.huodongxing.com/event/5730867868600

Date:

May 24th-25th  9:30-17:00

May 26th          9:30-16:00

Venue:

Hall 4A，China National Convention Centre

(No.7 Tianchen East Road, Chaoyang District, Beijing China)