Chongqing Rail Transit 1 1No. * * 25 subway station, namely Chaotianmen, Xiaoxiongkou, Jiaochangkou, Qixinggang, Lianglukou, Erling, Daping, Youshi Road, Xietaizi, Shiqiaopu, Gaomiao Village, Majiayan, Xiaolongkan, Shapingba, Yanggongqiao, Martyrs' Tomb. The whole line passes through four areas including Yuzhong District, Jiulongpo District, Shapingba District and Bishan District.

By the end of 65438+February 2020, the operating mileage of Chongqing Rail Transit 1 Line was 45.34 kilometers, and there were 25 stations, including 6 underground stations 16, 9 elevated stations and 6 sets of B-type trains.

Vehicle condition

Starting from 202 1 on July 23rd, the last bus departure time of Chongqing Rail Transit 1 line will be postponed to 23:00 every Friday and holidays. From 1 65438+1 October1,the departure time of the last bus of Chongqing Rail Transit1Line was delayed until 23:00 pm. Chongqing Rail Transit 1 Line adopts B-type subway train with a maximum width of 2.8m ..

The power supply equipment system, power supply line system, communication system, comprehensive monitoring system, station comprehensive grounding, joint debugging management and service from University Town Station to Jiantipo Station shall be undertaken by the Municipal Railway Company. Jinyun Mountain Tunnel, the control node project of Chongqing Rail Transit 1 Line, started construction on June 20 14 17, and was successfully completed on August 8, 20 17. Jinyun Mountain Tunnel is 3,638 meters long and is a single-hole double-track tunnel with a maximum buried depth of 220 meters. * * * Including two tunnels and a section of subgrade.