12月28日，一列跨座式单轨列车在依地形而建的轨道上快速运行。当日，随着重庆轨道交通3号线二塘至鱼洞段的开通试运行，全长55.5公里的轨道交通3号线正式实现全线贯通。这条轨道交通线路南起鱼洞，北至重庆江北国际机场，横跨重庆主城6区以及长江、嘉陵江两江，全程运行时间约90分钟，是贯穿重庆主城区南北方向的轨道交通大动脉。据了解，轨道交通3号线的全线贯通，对进一步缓解重庆城市交通拥堵、带动城市综合发展和促进城市群的形成有着重要意义。 On December 28,,A urban monorail train in built according to terrain on the track of rapid operation.On that day,With chongqing rail transit line 3 second pond to fish in the opening of commissioning,Measures 55.5 kilometres of rail transit line 3 formal implementation all through.The rail transit road on the fish,North to chongqing jiangbei international airport,Across chongqing urban 6 area and the Yangtze river/Jialing river lakes,The whole running time of about 90 minutes,Is chongqing in the north and south direction of rail traffic artery.It is understood,Rail transit line 3 of all,To further ease of chongqing urban traffic congestion/Drive the city's comprehensive development and promote the formation of urban agglomeration has important significance.
    重庆轨道交通3号线共分为三期进行建设，一、二期二塘至重庆江北国际机场段长39公里，已于2011年12月建成通车。三期二塘至鱼洞段全长16.5公里，继续采用跨座式单轨交通制式，沿线设有10个高架车站。据重庆市城乡建委总工程师吴波介绍，轨道交通3号线的全线贯通，标志着全球最长的一条跨座式单轨交通线路在渝诞生。新华社记者 刘潺 摄     Chongqing rail transit line 3 construction will be divided into three phases,a/Two phase two pond to chongqing jiangbei international airport 39 km long,Has to be completed in December 2011.Three phase two fish pond to hole section (16.5 km),Continue to use urban monorail transit systems,Along with 10 elevated station.According to chongqing urban and rural construction bureau chief engineer lu,Rail transit line 3 of all,Marks the world's longest lines a urban monorail transit in chongqing was born.The xinhua news agency reporter liu 潺 perturbation

    12月28日，一列跨座式单轨列车在依地形而建的轨道上快速运行。新华社记者 刘潺 摄   On December 28,,A urban monorail train in built according to terrain on the track of rapid operation.The xinhua news agency reporter liu 潺 perturbation  

     12月28日，一列跨座式单轨列车在依地形而建的轨道上快速运行。  On December 28,,A urban monorail train in built according to terrain on the track of rapid operation.新华社记者 刘潺 摄   The xinhua news agency reporter liu 潺 perturbation  

     12月28日，一列跨座式单轨列车在城市建筑群中快速穿行。  On December 28,,A urban monorail train buildings in the city of fast.新华社记者 刘潺 摄   The xinhua news agency reporter liu 潺 perturbation  

     12月28日，一列跨座式单轨列车在依地形而建的轨道上快速运行。  On December 28,,A urban monorail train in built according to terrain on the track of rapid operation.新华社记者 刘潺 摄   The xinhua news agency reporter liu 潺 perturbation