7月23日，两名工人在检修沪昆高铁贵州段境内的一条施工输电线路。承接沪昆高铁贵州东段施工用电和维护管理任务的中铁电气化局三公司，以“保安全、保供电、促生产”为工程目标，为沪昆高铁的顺利施工提供有力保障。正在建设中的沪昆高铁，全长2066公里，是我国东西向线路里程最长、影响范围大、经过省份最多的高速铁路，项目预计于2015年竣工。新华社发（赵萌 摄）      July 23,，Two workers in maintenance shanghai-kunming high iron for guizhou within the territory of a transmission line construction。Undertake shanghai-kunming high iron part of electric power and construction of guizhou maintenance management tasks iron electrification bureau of the three companies，to“Protect security、The power supply、Hurried production”For engineering targets，For the high iron shanghai-kunming smooth construction to provide the powerful guarantee。Is constructing the shanghai-kunming high iron，The 2066 km，Is our country east-west line mileage the longest、Influence range、After the most provinces high-speed railway，Project is expected to be finished at 2015。The xinhua news agency hair（ZhaoMeng perturbation） 

    7月23日，工程技术人员在施工现场组织工人对施工输电线路进行检修。新华社发（赵萌 摄）     July 23,，Engineering and technical personnel in the construction site of the construction organization workers overhaul the transmission lines。The xinhua news agency hair（ZhaoMeng perturbation）