Neither. Songshan Lake North Station is a passenger station under the jurisdiction of China Railway Guangzhou Bureau Group Co., Ltd., one of the central stations of Guanghui Intercity Railway and the platform of Intercity Railway. It is not a high-speed rail or subway, but one of the platforms of intercity trains. Intercity railway is a special intercity train between adjacent cities. The railway for transporting intercity passengers will be affected by specific environmental conditions in the actual construction process, and may not be completely built according to navigation marks. With the development of new urban rail transit, intercity railways also adopt subway or maglev rail transit.