Service commences on Nanchang Metro Line 1; Chengdu Metro Line 4; Guangshen’gang XRL and Tianjin-Baoding HSR December 31, 2015 | Asia Pacific News Service has commenced on Nanchang Metro Line 1 in China. Line 1 spans 28.7 km, connects Shuanggang in the north to Yaohu Lake West station in the east, and covers 24 stations. Phase I of Line 2 will s... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password