Guangfu Ancient City is still a water city, surrounded by 10,000 mu of depression and endless reeds, surrounded by water, with a rare beautiful water town scenery in the north. Surrounding the ancient city is a smooth moat, the moat is an area of 4.6 10,000 mu of Yongnianwa, the terrain is north high and south low, the water energy is self-flowing, the water accumulation in the depression is perennial, and the history is a famous natural aquaculture farm.