Interior of a Subway Train in Beijing

The interior of a Beijing subway train. The city rail and subway system of Beijing has been expanded considerably in recent years and the equipments are generally new and clean. Most of the lines are crowded during the daytime, especially rush hours. There are, however, times of light traffic, like late in the evening. Generally it is riding a subway train is an easy way to get around this city of 14 million people or so.