Zhongshan District of Liupanshui City is located in the west of Guizhou Province, China, and is an administrative district of Liupanshui City. The area has a total area of 520 square kilometers and a population of about 800,000. Zhongshan District is one of the important economic, cultural and transportation centers in Guizhou Province. According to people's livelihood China Popular Science Network The participating institutions in Zhongshan District of Liupanshui City include but are not limited to the following: Zhongshan District People's Government, Zhongshan District Education Bureau, Zhongshan District Public Security Bureau, Zhongshan District Health and Family Planning Bureau, Zhongshan District Human Resources and Social Security Bureau, Zhongshan District Finance Bureau, Zhongshan District Audit Bureau, Zhongshan District Land and Resources Bureau, Zhongshan District Transportation Bureau, Zhongshan District Water Conservancy Bureau, Zhongshan District Rural Agriculture Bureau, Zhongshan District Forestry Bureau, Zhongshan District Commerce Bureau and Zhongshan District Culture Bureau.