On 4th,Sep., It is learned from the China Railway Bureau Group Western Yunnan Kunming Railway Construction headquarters that the Lixiang Railway menggushao tunnel ,which was constructed by China railway 21th bureau and China railway tunnel bureau, cut through successfully. It is a significant progress in construction of Lixiang railway. After this railway open to public, it will improve transportation condition of Yunnan Tibetan area and accelerate its social development.
