Aerial photo taken on April 27, 2022 shows the Xiaolangdi reservoir on the Yellow River in Jiyuan city, Central China's Henan province. [Photo/Xinhua]
Aerial photo taken on April 27, 2022 shows the scenery of the Yellow River in Huiji district of Zhengzhou, Central China's Henan province. [Photo/Xinhua]
Aerial photo taken on April 26, 2022 shows highway bridges over the Yellow River in Mengjin county of Luoyang, Central China's Henan province. [Photo/Xinhua]
Aerial photo taken on April 26, 2022 shows the Yellow River Three Gorges scenic area, located upstream of the Xiaolangdi reservoir, in Jiyuan city, Central China's Henan province. [Photo/Xinhua]
Aerial photo taken on April 27, 2022 shows the scenery of the Yellow River upstream of the Xiaolangdi reservoir, Central China's Henan province. [Photo/Xinhua]
Aerial photo taken on April 27, 2022 shows the Yellow River Wetland National Nature Reserve in Jiyuan city, Central China's Henan province. [Photo/Xinhua]