Further,it analyses its fractual character.Meantime,this paper roughly makes the analysis means of tensity of people activity in the change course of karst ecosystem applicated the fractual theory.

• 进而讨论了它的分形性质，并且应用分形粗略地提出了喀斯特生态系统演化过程中人类活动影响程度的定量分析方法。