Line 17 (Chengdu Metro)
Line 17 of the Chengdu Metro is an express metro line in Chengdu. The whole line is 50.945 km. The line uses 8-car Type-A trains operating up to 140 km/h speed powered by 25kV AC overhead lines. Phase 1 runs from Jinxing Station in Wenjiang District to Jitouqiao Station in Wuhou District. Phase 1 is 26.145 km long with 5.5 km running elevated and 20.6 km running underground. There are 9 stations with 2 elevated stations and 7 underground stations. Phase 2 extends the line west across central Chengdu to Gaohongcun Station. It  is 24.8 km long, all underground with 18 additional stations. Operation. Line 17 Phase 1 and Line 19 Phase 1 will be running in connection as one route. From 2024. When Line 17 Phase 2 and Line 19 Phase 2 are finished, the operation plan will be: Line 17 Section：Jiujiang North － Baifoqiao － Jitouqiao Line 19 Section：Jinxing － Huangshi － Chengdu Fifth People's Hospital－ Fengxihe － Wenquan Avenue － Mingguang － Jiujiang North