A video tour of the Yulu Ravine, a geological wonder in Yunnan
Updated：2022-05-27 10:25:10 Xinhua
Paradise for explorers: You can leave your Wellington boots in the cardboard while you join us for a video tour of the Yulu Ravine, a geological wonder in southwest China's Yunnan.
Produced by Xinhua Global Service■
Keywords: Yunnan Yulu Ravine