Qiantang River Bridge is located on the Qiantang River near Liuhe Tower, south of West Lake in Hangzhou City, Zhejiang Province. Mao Yisheng, a bridge expert, is the first double-deck railway and highway bridge designed and built by China. Crossing the north and south of Qiantang River, it is the main road connecting Shanghai-Hangzhou-Yong Railway and Zhejiang-Jiangxi Railway.