& have spent On February 26th morning, LAN (state) zhang (yi) three or four line zhongchuan airport to wuwei section of controlling project of the two shafts of wuxiaoling tunnel entrance, crowded at the exit, the rumbling sound of inclined well of the three is tense and orderly work personnel training and equipment debugging before return to work, marks the LAN railway in gansu province, zhang SAN, wine railway, and other four line railway comprehensive start the construction of key project to return to work.

For days, lanzhou bureau group company organizational project management institutions backbone, seriously comb project worksite, give priority to coordinate the project controlling engineering, heavy engineering difficulties such as key to the worksite of return to work actively with cast iron group, project in gansu province territorial government docking coordinates to return to work, to ensure that the tube in the extension project of railway section of jianshan tunnel in gansu, and treasure to taishan tunnel, turn Shi Liang tunnel, dish Xian mountain tunnel and jingyuan Yellow River extra-large bridge tunnel bridge two key worksite construction of return to work. At the same time, in combination with the actual project, the remaining work points of the project have been promoted in an orderly manner according to the plan. At present, the resumption of work projects at more than 10 stations including gansu section of china-lanzhou railway and lanzhangsan-iv line has been fully started.