CityRailTransit
Timeline of the Chengdu (China) Rail Transit Network

Suburban Railway

01-04-2010: Dujiangyan Line > Chengdu-North Railway Station - Dujiangyan-Qingchengshan [trial operation] (65 km)
12-05-2010: Dujiangyan Line > Shenxian Lake - Century City (+65 km)

Metro (Metro)

10-09-2010: 1 > Shenxian Lake - Century City (18.5 km) [trial operation]
27-09-2010: 1 > Shenxian Lake - Century City (+18.5 km)
16-09-2012: 2 > Chadianzi Bus Terminal - Chengdu Institute of Public Adminstration (+22.4 km)
08-06-2013: 1 > Ocean Park station added
08-06-2013: 2 > Chandianzi Bus Terminal - Xipu (+8.7 km)