Leye-Fengshan Geopark, Baise Aerial view of Leye Dashiwei Tiankeng Group in Baise. Located in Leye county, Baise and Fengshan county, Hechi in Guangxi Zhuang autonomous region, Leye-Fengshan Geopark consists of Leye Dashiwei Tiankeng Group National Geopark and the Fengshan Karst National Geopark, covering an area of 930 sq km. The Geopark has two large underground river systems, forming a peak …