Libo Daqikong scenic area in southwest China's Guizhou Province is known for the grand canyon and a naturally formed karst "arch bridge." The karst bridge, 60 meters high and 20 meters wide, resembles a giant tunnel, leading tourists to a land of idyllic beauty.

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A gift of nature: turquoise blue water in South China Karst

(All images taken by CGTN's Zhao Ying.)

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