A.M.: Seminar/Activity in the morning session will be cancelled when Black Rainstorm Warning Signal or Tropical Cyclone Warning Signal No. 8 or above is issued at or after 6:30 am.
P.M.: Seminar/Activity in the afternoon session will be resumed when Black Rainstorm Warning Signal or Typhoon Signal No.8 or above is cancelled at or before 11:30 am. Otherwise, the Seminar/Activity is declared to be cancelled.
Evening: If Black Rainstorm Warning or Tropical Cyclone Signal No. 8 or above is in force at or after 3:30 p.m., the seminar/activity will be cancelled.