Abstract：In 21st Century,due to the sustainable development of national economy? the requirement on railway transportation will be increased continuously.From the viewpoint of distribution of railway networks in whole country,the Xizang Autonomous Region is a blank area. The paper expounds the necessity and the urgency for constructing the Ge′crmu-Lasa Section of Qing-Zang Railway based on the following aspects;the superiority of resources in Xizang Region, its meaning concerned with econ?omy , railway network and national defence，the route selection and comparisons between the railways towards Xizang,etc, so as to quicken the steps for constructing railway network in Xizang Region,concluding the history of non-railway in Xizang Region and providing a base for economic evolution of Xizang Region in 21st Century.
范光明. 加快青藏线建设步伐 促进西藏区域铁路网的发展[J]. 铁道工程学报, 1999, 16(1): 1-5.
FAN Guangming. SPEED UP STEPS FOR CONSTRUCTING QING-ZANG RAILWAY TO PROMOTE DEVELOPMENT OF RAILWAY NETWORK IN XIZANG AU-TONOMOUS REGION. Journal of Railway Engineering Society, 1999, 16(1): 1-5.
1999, Vol. 16 
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