12月13日，中铁电气化局集团一公司建设者在北京轨道交通14号线大瓦窑至园博园区段进行接触网导线架线作业。北京轨道交通14号线是北京市轨道交通线网中连接东北、西南方向的“L”形骨干线路，起自丰台区永定河以西的张郭庄，终至朝阳区善各庄，线路全长47.3公里，共设车站37座，计划2014年底全线建成通车。为配合第九届北京国际园林博览会举办，经过园博园的14号线首通段（张郭庄至西局段）计划于2013年5月5日通车试运营。新华社发（李朝臻 摄） On December 13,China railway electrification bureau group a company leader in Beijing rail transit line 14 big tile kiln to garden show park section contact wire wiring operation.Beijing rail transit line 14 is the rail transit network connection in northeast China/Southwest direction"L"Shape skeleton line,From fengtai the yongding river west of ZhangGuoZhuang,End to good GeZhuang chaoyang district,Line length of 47.3 km,A total station and seat,Plan by the end of 2014 in all traffic.To cope with the 9th Beijing international garden expo held,Through the garden show park of the first opening segment of line 14(ZhangGuoZhuang to west bureau section)Plan on May 5th, 2013 trial operation of traffic.The xinhua news agency hair(LiChaoZhen perturbation)

    12月12日，中铁电气化局集团一公司建设者在北京轨道交通14号线大瓦窑至园博园区段进行接触网导线架线作业。     On December 12,,China railway electrification bureau group a company leader in Beijing rail transit line 14 big tile kiln to garden show park section contact wire wiring operation.新华社发（李朝臻 摄） The xinhua news agency hair(LiChaoZhen perturbation)