Tourists visit a waterfall park in Kunming, capital of southwest China's Yunnan Province, Jan 2, 2016. The park featuring a 400-meter-wide manmade waterfall was finished and opened to public for free in Kunming recently. The waterfall is part of the project diverting water from the Niulan River into Dianchi Lake. [Xinhua/Lin Yiguang]

A manmade waterfall is seen at the waterfall park in Kunming, capital of southwest China's Yunnan Province, Jan. 2, 2016. The park featuring a 400-meter-wide manmade waterfall was finished and opened to public for free in Kunming recently. The waterfall is part of the project diverting water from the Niulan River into Dianchi Lake. [Xinhua/Lin Yiguang]

Tourists visit a waterfall park in Kunming, capital of southwest China's Yunnan Province, Jan 2, 2016. The park featuring a 400-meter-wide manmade waterfall was finished and opened to public for free in Kunming recently. The waterfall is part of the project diverting water from the Niulan River into Dianchi Lake. [Xinhua/Lin Yiguang]