09:00-16:30 twelve 21, 2021
09:00-16:30, twelve 22, 2021
09:00, 23twelve 2021 -- Afternoon
Guide to Certificate Handling:
Visitors who register in advance on the website or receive tickets mailed by the organizing committee can directly exchange their visiting certificates at the registration office of the exhibition venue with their business cards related to registration information.
Visitors who have not received tickets and have not registered can queue up and fill in the form at the Registration Office of the Exhibition Hall to receive the visiting certificate.