How many lines are there in Taiyuan subway?

The total length of Taiyuan subway network is about 240 kilometers, and it extends to Yuci District and Qingxu County of Jinzhong City in the long term. Line 1 starts from Xishan Mining Bureau in the west and ends at Taiyuan Wusu Airport in the east. Transfer to Line 2 at Nanmen Station and to Metro Line 3 at Xiayuan Station. The construction period is 20 18 to 2023. The first phase of Line 2 starts from Xijiang River in the north and ends at Renmin South Road in the south. On March, 2065438 165438, the first phase of Taiyuan Metro Line 2 was officially started, and it is expected to be completed and opened to traffic on June, 2020 10. The second phase of Line 2 will extend from south to north. Line 3 starts from Chaicun in the north and ends in dongfeng station in the south, and transfers to Line 2 at Jinyang Street Station. The construction period is 20 17 to 2022.