Aerial photo shows the Hongyanhe nuclear power plant, the first nuclear power plant in northeast China, June 23, 2022. After a trial run of 168 hours, the sixth generating unit at the nuclear power plant was ready for commercial operations. The power station has a total installed capacity of over 6.71 million kilowatts, making it the largest operating nuclear power plant in China at present. (Photo: China News Service/He Peng)

A staff member works on the trial run of the sixth generating unit at the Hongyanhe nuclear power plant, the first nuclear power plant in northeast China, June 23, 2022. (Photo: China News Service/He Peng)