China Detian Waterfall

Detian Falls, known in Vietnamese as Ban Gioc Waterfall, are an array of waterfalls straddling the Sino-Vietnamese border, located in in the Karst hills of Daxing County in the Chongzuo prefecture of Guangxi Province, on the Chinese side, and in the district of Trung Khanh, Cao Bang province on the Vietnamese side.It is The largest waterfall in Asia, and the second largest transnational waterfall in the world after along a national border after Niagara Falls.