Binjiang District, in 1996 12 of the State Council approved the establishment of menstruation, located in the south bank of Qiantang River, the Northwest and the world-famous West Lake, across the Yangtze River and southeastern plains bordering the beautiful and rich Xiaoshao. Jurisdiction over the West-hing, river, Puyan three towns, an area of 73 square kilometers, population 102,000.