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日前中国交通运输协会向外界透露:截至2010年底,中国已有北京、上海、广州、天津、重庆、南京、武汉、长春、深圳、大连、成都、沈阳12座城市,先后建成并开通运营了48条城市轨道交通线,运营里程1395km。中国交通运输协会城市轨道交通专业委员会负责人高毓才主任表示,中国城市轨道交通步入黄金发展期,城市轨道交通投资规模大,因此有严格的报批审查手续,目前中国国内城市轨道交通的平均1km建设成本达5亿元人民币。
Recently, China Communications and Transportation Association revealed to the outside world that as of the end of 2010, China already had 12 cities in Beijing, Shanghai, Guangzhou, Tianjin, Chongqing, Nanjing, Wuhan, Changchun, Shenzhen, Dalian, Chengdu and Shenyang. Article urban rail transit line, operating mileage 1395km. Gao Yucai, director of the China Rail Transit Association’s Urban Rail Transit Specialized Committee, said that urban rail transit in China has entered a golden period of development with a large scale of investment in urban rail transit. Therefore, there is a strict examination and approval formalities. At present, the average 1 km of urban rail transit in China The cost of 500 million yuan.