Three Gorges Dam held back over 30 billion cubic meters of floodwater

Aerial photo taken on Aug. 4, 2020 shows water gushing out from Three Gorges Dam in central China's Hubei Province. Since July this year, Yangtze River basin has seen six heavy rainfalls and three floods, and has held back over 30 billion cubic meters of floodwater. (Photo by Zheng Jiayu/Guangming Picture)