The driving intervals of Guangzhou Metro No.2 are different on weekdays and weekends. The driving intervals are divided into 3 minutes and 30 seconds, 4 minutes and 6 minutes and 30 seconds. For example, the driving interval at 10 pm is 6 minutes and 30 seconds. Th:30 in the evening, which may be extended on important holidays. This depends on the temporary notice of the subway. You must have a subway at Guangzhou South Railway Station at 10 o&;clock in the evening. I hope I can help you!