Welcome to use the companion system。
Please fill in your personal information in order to prepare your visit badge in advance.；
In the registration of the audience information: with "*" as the required information, others are optional information; after filling in, please click next；
After the system verifies the information you filled in, the submission success prompt will pop up. Please confirm the pre-registration information in your email address.；
During the exhibition, please go to the designated registration window to collect your visitor badge.。