Editor's Note:
Yelang Cave, located in Anshun, Southwest China's Guizhou Province. Guizhou is famous for its karst landscapes. Photos: CFP
Pictured is the interior of Yelang Cave in Southwest China's Guizhou Province on April 24, 2017. Photo: CFP figcaption > Pictured is the interior of Yelang Cave in Southwest China's Guizhou Province on April 24, 2017. Photo: CFP figcaption >