Different colors of waters collide in Sanjiangkou region

A clear boundary was spotted in Sanjiangkou region, south China's Guangxi Zhuang Autonomous Region on Tuesday, with distinct yellow and green water on each side. 　

Sanjiangkou is the intersection region of Yongjiang River, Zuojiang River and Youjiang River. The splendid natural phenomenon usually appears during the flood season.

Influenced by the rainfall in the upstream, the water of the Zuojiang River looked turbid, in sharp contrast to the clear water of the Youjiang River.