The results indicated that the diversity indexes,Cody indexes,Wilson indexes and Shmida indexes generally appeared to vary in similar manners but their variation ranges differed to some extent.

• 结果表明:群落相异性系数、Cody指数、W ilson和Shm ida指数总体上随海拔升高呈现相似的变化趋势；但波动幅度有一定差异.