Chengdu Metro Line 7,9, 18
Chengdu, Sichuan, China
2025.02.08
Project Name: Chengdu Metro Line 7,9, 18
Location: Chengdu, Sichuan, China
Time:
Chengdu Metro Line 7：December, 2017
Chengdu Metro Line 9：December, 2020
Chengdu Metro Line 9：September ,2020
Description：
Chengdu Metro Line 7 is 38.61 km long., with a top speed of 80km/h
The first phase of Chengdu Metro Line 9 is 22.18 kilometers long
Chengdu Metro Line 18 has a total length of 69.39 km
