Giant karst sinkholes found in Guangxi
2019-12-04 Ecns.cn Editor：
(ECNS) -- Two giant karst sinkholes have been found in Donglan County, south China's Guangxi Zhuang Autonomous Region.
One sinkhole, measuring over 300m in depth, 250m in width and 120m in length at the bottom, is one of the world's 50 largest.
Stalactites in the sinkhole make for a spectacular sight.