本文把完整流域内各地层时代可溶岩作为整体研究对象,除对喀斯特发育地层、岩性、群体景观、个体形态作简要介绍外,重点对岩溶类型、分区及各区各种特征值进行统计分析,并用(定量)数据表征流域整体及纵向、横向、垂向(三度空间)喀斯特发育特征。 In this paper, the soluble rocks in all stratigraphic ages in the whole basin are taken as a whole research object. In addition to the brief introduction of karst stratigraphy, lithology, population landscape and individual morphology, the author mainly analyzes the types of karst, zoning and various eigenvalues ​​of various districts, (Quantitative) data were used to characterize the overall and longitudinal, lateral and vertical (three dimensional) karst development characteristics of the basin.