Online registration was closed on March 21, 2023 (Hong Kong time 23:00).

Owing to the overwhelming response, the AM session on March 24 is full.

Only a few places are available for the PM session on March 24 and sessions on March 25. On-site registration for the remaining quota will be accepted. First come, first served.

Seats in the main venue are limited. Please note that participants might be diverted to secondary venue(s) to watch live broadcast.