EntityQ46461818· pop 5· linked from 254 articlesLine 19Sign in to saveline of Chengdu MetroConnectionsSichuanEntityChengduCityrapid transitEntityalternating currentEntitytrack gaugeEntityChengdu Shuangliu International AirportEntityoverhead contact lineEntityrailway electrification systemEntityChina State Railway GroupEntityChengdu MetroEntityChengdu Tianfu International AirportEntitylist of airports in ChinaEntityShuangliu DistrictEntityWenjiang DistrictEntityUrban rail transit in ChinaEntityChengdu railway stationEntityLine 2EntityXi'an–Chengdu high-speed railwayEntityLine 1EntityChengdu East railway stationEntityCategories2020 establishments in ChinaChengdu Metro linesRailway lines opened in 2020