File photo shows the installation site of the ZH-65 steam generator in the city of Fuqing, southeast China's Fujian Province, Nov. 10, 2017. China's first nuclear power unit using Hualong One, a domestically-designed third-generation nuclear reactor, entered commercial operation on Jan. 30, 2021. (Xinhua)
Xinhua photos of the day
Source: Xinhua| 2021-02-08 12:01:52|Editor: huaxia