Aerial photo taken on July 14, 2018 shows water discharging from the Three Gorges Dam, a gigantic hydropower project on the Yangtze River, in Zigui County of Yichang City, central China's Hubei Province. (Xinhua/Wang Gang)

Vessels are anchored nearby the Three Gorges Dam, a gigantic hydropower project on the Yangtze River, in Zigui County of Yichang City, central China's Hubei Province, July 14, 2018. (Xinhua/Wang Gang)