![Photo taken on July 11, 2018 shows water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China\'s Henan Province.(Xinhua/Li Jianan)](http://www.ecns.cn/hd/2018/07/12/0a4df377acff4a39b1011670ebe627bd.jpg)
Photo taken on July 11, 2018 shows water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China's Henan Province.(Xinhua/Li Jianan)
![Aerial photo taken on July 11, 2018 shows water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China\'s Henan Province. (Xinhua/Li Jianan)](http://www.ecns.cn/hd/2018/07/12/a71aa862edf54c91863a39fc3a758c73.jpg)
Aerial photo taken on July 11, 2018 shows water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China's Henan Province. (Xinhua/Li Jianan)
![Tourists watch water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China\'s Henan Province, July 11, 2018. (Xinhua/Li Jianan)](http://www.ecns.cn/hd/2018/07/12/be0532a4a1f844eabc8143cde775fe4f.jpg)
Tourists watch water gushing out from the Xiaolangdi Reservoir on the Yellow River in central China's Henan Province, July 11, 2018. (Xinhua/Li Jianan)