Trial operation commence on Chengdu Metro Line 3, China August 1, 2016 | Asia Pacific News Trial operations have commenced on Phase I of Line 3 (Magenta Line), which spans 20.4 km from Chengdu Junqu General Hospital to Taipingyuan. The line has 17 stations and provides interchanges with Lin... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password