Xinhua News Agency, June 2, China Central South Hospital and the Seventh Bureau of Hydropower under the China Power Construction Institute recently signed an EPC general contract for the main project of Guangdong Yunfu Shuiyuanshan pumped storage power station. The power station is the first approved new pumped storage station in Guangdong Province during the 14th five-year Plan period. The installed capacity of the power station is 1.2 million kilowatts, which is mainly composed of upper reservoir, lower reservoir, water conveyance system, underground powerhouse caverns, ground switch stations and permanent roads in the field, etc., and four 300000 kilowatt vertical shaft monopole mixed flow reversible units are installed.