A.
Dear passengers, crowded management plants are now in operation. Please follow the directions to exit the station.
B.
Some entry gates are temporarily shut down. We apologize for any inconvenience this might cause.
C.
The station exit service will be suspended because of the big jam. We apologize for any inconvenience this might cause.
D.
We have informed the fender bus system. Passengers go to the assigned bus waiting place at Exit B, and free buses will be available.