8月28日，中国首列高寒地铁列车在长春轨道客车股份有限公司厂区环线上运行。 当日，中国首列高寒地铁列车在长春下线。该车由中国北车长春轨道客车股份有限公司为哈尔滨市地铁1号线生产，将于9月中旬运抵冰城进行联调联试。据了解，该列车采用新型标准B2型铝合金地铁车体，“四动两拖”6辆编组，最高运行速度每小时80公里。为满足哈尔滨地区的低温环境要求，长春轨道客车股份有限公司对车辆各系统性能进行提升，可保证车辆在零下38摄氏度低温环境下持续运行。新华社记者 林宏 摄 On August 28,，China's first listed cold subway train in changchun railway vehicle co., LTD., the factory on the circle line operation。 On that day，China's first listed cold subway train in changchun referrals。The car by the China north CheChangChun railway vehicle co., LTD. For Harbin metro line 1 production，Will be in mid-september to city for joint-test alignment。It is understood，The train using new standard B2 type aluminum alloy subway car body，“Four dynamic two drag”6 a braided，Top speed of 80 kilometers per hour。In order to meet the requirements in Harbin low temperature environment，Changchun railway vehicle co., LTD., the system performance of vehicle to ascend，Can ensure that vehicles in 38 degrees Celsius below zero low temperature environment continuous running。The xinhua news agency reporter y.s. ho perturbation

    8月28日，驾驶员准备启动运行高寒地铁列车。新华社记者 林宏 摄 On August 28,，The driver ready to start running cold subway train。The xinhua news agency reporter y.s. ho perturbation

    8月28日，中国首列高寒地铁列车下线前，驾驶员与车外工作人员协调列车行进路线。新华社记者 林宏 摄 On August 28,，China's first listed subway train before cold referrals，The driver and the car working personnel to coordinate the train route。The xinhua news agency reporter y.s. ho perturbation

    8月28日，首批乘客试乘我国首列高寒地铁列车。新华社记者 林宏 摄 On August 28,，The first passenger take the country's first column cold subway train。The xinhua news agency reporter y.s. ho perturbation