The Muchen Reservoir Project is a key project for the protection of tens of billions of water resources in Zhejiang Province, exclusively invested by the Group. The project is located on the main stream of the Lingshan River, a tributary of the right bank of the Qujiang River in the upper reaches of the Qiantang River, and belongs to Muchen Township, Longyou County. It is a large-scale water conservancy project that focuses on flood control, power generation, water supply, and improves the water environment. It has a total storage capacity of 125 million cubic meters and a total investment of 450 million yuan. The project is mainly composed of a barrage, a spillway, a vent tunnel, a power tunnel, a power plant, and a booster station. The barrage is a concrete face rockfill dam with a maximum height of 55.8 meters, a dam length of 429 meters, and a dam crest width of 5.5 meters. The spillway adopts a bank-type positive channel spillway, with 3 arc gates, a net width of 12 meters without holes, and the total length of the power diversion tunnel. ? Meters, the power plant is equipped with 2 vertical-axis Francis hydro-generator sets with a single unit capacity of 6,300 kilowatts. The construction of the project started on December 31, 2006, and the dam was closed for impoundment on April 29, 2009, and the power station was on August 5 Put into production to generate electricity. To After the completion of the project, the flood control standard of Longyou County was raised to once in 50 years, so that the urban areas on both sides of the downstream bank were protected from flooding. It can provide 104.1 million cubic meters of freshwater resources downstream and provide 38.33 million kilowatt-hours of electricity for the local area each year, which is of great significance for improving the investment environment and promoting economic development in Longyou County. The project won the China Water Conservancy Project Quality (Dayu) Award in 2014.