According to Baidu map query, the geographical location of Kaifu District in Changsha is: 28 degrees north latitude 13 minutes, and 1 12 degrees 57 minutes east longitude. Kaifu District is adjacent to Changsha City, Furong District and Tianxin District, and is rich in waterfront resources. Xiangjiang River, Liuyang River, Laodao River, Shahe River and Baisha River are surrounded by "one river and four rivers", and "ten lakes" such as Nianjia Lake, Yuehu Lake, Zhuqing Lake and Chujia Lake are dotted among them, with a water area of 20 square kilometers. The city is prosperous and beautiful because of water.