Apollo Reservoir is the first medium-sized reservoir built in Weihai for nearly half a century. The total investment of the reservoir project is about 654.38+03 billion yuan, with a total storage capacity of 30.05 million cubic meters, a storage capacity of 65.438+0.824 million cubic meters and an annual total water supply of 65.438+0.982 million cubic meters. Berthing reservoir has the comprehensive functions of water supply, flood control, ecological improvement and environmental beautification. It is located in the lower reaches of Shijiahe River. By regulating the storage and discharge of the reservoir, the river level can be effectively controlled and the risk of flood disaster can be reduced. At the same time, the construction of the reservoir will also help to improve the ecological environment in the surrounding areas, provide water resources, beautify the water landscape and provide better living conditions for local residents.