https://www.travelchinaguide.com/cityguides/chongqing/subway/line1.htm
Chongqing subway line 1 operates from 06:30 to 00:03. The passing landmarks include Chongqing Railway Station, Chaotianmen Dock, Jiefangbei CBD and Hongya Cave.
chongqing metrolinestationstimetabletransfers
https://www.travelchinaguide.com/cityguides/chongqing/subway/
Chongqing has 10 metro lines in service, which links different districts with downtown, railway stations and Jiangbei Airport. There will be 18 lines in total...
metro rail transitchongqinglinesticketsprice