后坪天坑 世界首例沖蝕型天坑群
世界自然遺產地核心區??偯娣e38平方公里,是世界上目前唯一發現的地表水沖蝕成因的天坑群,擁有1.5萬畝成片的原始森林和3萬畝石林,集林、竹、洞、坑等景致于一體,自坑口探視,奇險神秘,自坑底仰望,碧空流云,奇妙無窮,坑內外美景相映成趣。
Tiankeng (karst topography) in Houping is World Natural Heritage Core District of 38 square kilometers, it is the only tiankeng group in the world which caused by surface erosion. It has large primeval forest with 1.5 million square and 3 million square of stone forest, which is combined with the forest, bamboo, cave, pits and other landscapes, For the view of Tiankeng, odd mystery; For the view of bottom Tiankeng , wonderful infinite with blue sky and soft cloud, glimpse of beauty for inside and outside scenery.