In August 2021, a total of 48 cities in 31 provinces (autonomous regions and municipalities directly under the Central Government) and Xinjiang Production and Construction Corps opened and operated 247 urban rail transit lines with an operating mileage of 7,970 kilometers. The actual number of trains in operation was 2.64 million, and the passenger volume was 1.79 billion. , 1.08 billion people pitted into the station, and no operational safety liability accident occurred.

In August, a new operating line of Foshan Nanhai Tram Line 1 was added, with an operating mileage of 9.4 kilometers. Affected by the epidemic, the passenger traffic completed in 48 cities in August fell by 380 million, or 18%, from the previous month, but it increased by 50 million or 3% from the same period in August 2020. In August, Nanjing Metro Lines S1, S7, and S9 were suspended due to the need for epidemic prevention and control, and resumed normal operations on August 26; Zhengzhou Metro was suspended due to the "July 20" heavy rain disaster, which has not yet been completed. recover. In general, urban rail transit, while preventing and controlling the epidemic, basically meets the needs of the general public for normal travel. Editor/He Yuting