Dynamic mechanism for formation of trdopical karst geomorphology and karst geomorphology evolution, proposed by Prof. Ren mei’e,are discussed in this paper. Based on zonality and anonality laws of geomorphology types and according to similarities of the karst geomorphology and its formation causes,an outline of karst geomor-phology zoning in the karst areas of Southern China is proposed. According to climate types of the karst geomorphol-ogy,the areas are divided into tropical karst geomorphology zone and non-tropical karst geomorphology zone. Ac-cording to karst morphology group,the tropical karst geomorphology zone is divided into the Peak-Cluster Depres-sion subzone of shallow dish type in the middle Guizhou Plateau ;the Peak-Cluster Depression subzone of funnel type in the transition slope between Guizhou Plateau and Gaunxi Hilly plain. According to regional geomorphology, the non-tropical karst geomorphology zone is divided into the medium-high mountain subzone in Western Sichuan and North-western Yunnan;the basin-valley subzone in Eastern Yunnan Plateau;the canyon subzone of Beipan River;the trough valley subzone of the medium-low mountains in the conjunction region between Guizhou, Chongqing,Sichuan,Hubei and Hunan;and the non-trough valley subzone of the medium-low mountains and hills in Middle and Southern Hunan and Eastern Hubei.