In Yun 'an County. The team for this project is very long. The water intake is Geocentric Village, Yunan County, Yunfu City, which passes through Yunfu City, Maoming City and Zhanjiang City. There are some tributaries of the Yangtze River, and the water is stored in the middle through Gaozhou Reservoir and Hedi Reservoir. This project is a large-scale water conservancy project that comprehensively and systematically solves the water shortage problem in western Guangdong.