Chengdu is a prefecture-level city under the jurisdiction of Sichuan Province, also known as Rongcheng and Jincheng. It is the capital of Sichuan Province, a sub-provincial city, a mega-city, a national central city, and the core city of the twin-city economic circle in Chengdu-Chongqing area. It is an important national high-tech industrial base, commercial logistics center and comprehensive transportation hub, and an important central city in the western region approved by the State Council.
?
transport
In 2020, the newly rebuilt highways in Chengdu are 28 1 km, with a total mileage of 29,627.1km at the end of the year and 29,578.8 km of graded highways, including expressway 1 177.5 km. At the end of the year, the number of motor vehicles was 6.038 million, an increase of 4.6% over the end of the previous year; Among them, the number of private cars was 4410.4 million, an increase of 4.0%.
By the end of 2020, the length of bus lines in Chengdu was 17350.3 km, an increase of 3.1%over the end of last year; Bus lines 1 17 1, an increase of 39; There are 15452 buses in operation. The length of rail transit lines is 558 kilometers, of which the length of subway lines is 5 18 kilometers, an increase of 71.5%; The total passenger volume of the subway is 65.438+0.22 billion times.