9月16日，乘客在成都地铁2号线天府广场站下车。当日，成都地铁2号线开通试运营。据介绍，地铁2号线贯穿成都西北至东南方向，起于西三环外茶店子客运站，止于绕城高速内成都行政学院站，沿途设20个车站，线路全长约22公里。在天府广场站，2号线与1号线实现换乘。新华社发（赵俊超 摄）     September 16,,Passengers in chengdu metro line 2 tianfu square stop.On that day,Chengdu metro line 2 open trial operation.According to introducing,Metro line 2 through chengdu northwest to southeast,Up to XiSanHuan external ChaDian child passenger depot,Stop at high speed in the city of chengdu administrative college station,A 20 stations along the way,Line length of about 22 km.In tianfu square station,Metro line 2 and line 1 to realize.The xinhua news agency hair(ZhaoJunChao perturbation)

    9月16日，乘客乘坐成都地铁2号线。新华社发（赵俊超 摄）     September 16,,Passengers to line one of chengdu metro line 2.The xinhua news agency hair(ZhaoJunChao perturbation)