The four-unit Hongyanhe nuclear power station in northeast China generated a record of 30.8 TWh of electricity in 2019, local press reports said.The reports, which quoted plant operator Hongyanhe Nuclear Power Company, said this was an 8.82% increase on the 2018 figure.China’s 48 operational reactor generated about 295 TWh of electricity a year, representing a share of total electricity production of about 4.3%.