Geography of China the triangular North China Plain. The other two sides are the Pacific coast to the east and the Yangtze River to the southwest. The vertices of this triangle are Beijing to the north, Shanghai to the southeast, and Yichang to the southwest. This alluvial plain, fed by the Yellow and Yangtze Rivers, is one of the most heavily populated regions of China. The only mountains in the plain are the Taishan in Shandong and Dabie Mountains of Anhui. Beijing, at the north tip of the North China Plain, is shielded by the intersection of the Taihang and Yan Mountains. Further
Transport in China oxygen. Linking Lhasa and Shigatse together in Tibet, the construction of a extension line of the Qingzang railway started in 2009 with completion expected by 2014. The high-speed service is mainly operated by China Railway High-speed. HSR developed rapidly in China over the past 15 years thanks to generous funding from the Chinese government. With ridership exceeding 1.44 billion in 2016, China's HSR service was the most heavily used in the world. In 2016, the network is the longest in the world and accounted for about two-thirds of the world's high-speed rail tracks and operated with 2,595 high-speed trains, accounting