Jiayuguan city is situated in the middle part of Hexi Corridor in Gansu Province. Gotten its name from the well-known Impregnable Pass under Heaven, the west end of the Great Wall, Jiayuguan is the strategic pass of ancient ¡¡ãSilk Road¡¡À. It covers an area of 2935 km2 in which 30km2 is busy urban area. The population of the city is 145,500 of which 115,700 are city dwellers. The elevat
