According to the regional planning map of Chongqing North Station used by Chang 'an, we can know that Chongqing North Station takes the high-speed train and gets on the bus at the North Square. The North Square is mainly a place to take the high-speed train or bullet train, and you can check in and get on the train directly at the North Square. If you take a local train, you need to get on at the South Square.
Matters needing attention when taking the train in Chongqing North Railway Station are to bring your ID card in the waiting hall. When waiting for the bus, you need to observe the vehicle information broadcast on the radio or electronic screen in time. When you take the train, you should pay attention to distinguish between the North Square and the South Square.