China is accelerating construction of transportation tacilities in northwestern regiona.Northwest area encornpases Shaanxi, Gansu and Qinghai provinces, and Ningda Hui and Xinjiang Ugyur autonomous...
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China is accelerating construction of transportation tacilities in northwestern regiona.Northwest area encornpases Shaanxi, Gansu and Qinghai provinces, and Ningda Hui and Xinjiang Ugyur autonomous...