Thirty-two years ago today, on November 28, 1993 (October 15, 1993 lunar calendar), the No. 1 unit of Daya Bay Nuclear Power Plant operated at full capacity for the first time. On November 28, 1993, the No. 1 nuclear power unit of Guangdong Daya Bay Nuclear Power Plant operated at full capacity for the first time. Since the No. 1 nuclear power unit of Guangdong Daya Bay Nuclear Power Plant was connected to the grid in the state of nuclear power generation and began power generation tests on August 31, it has completed the adjustment tests at various rated power levels in sequence, so that the performance of each stage of the unit meets the design requirements. By 22:36 on November 27, the unit reached full power for the first time. It is reported that the No. 1 unit continued to carry out various performance tests and demonstration operations at full power before being put into commercial operation.