Chengdu Metro Line 17
厂辞耻谤肠别：颁颁颁颁罢颈尘别：2021-09-01
The Phase Project of Chengdu Metro Line 17 with a maximum design speed of 140 km/h is one of the fastest lines in China.
The Phase Project of Chengdu Metro Line 17 with a maximum design speed of 140 km/h is one of the fastest lines in China.
Editor: CCCC
