When this method is utilized to evaluate the stability of surrounding rock,combining with the different surrounding rocks categorization,the credence levels the stability of surrounding rock determined according to the tested values of different evaluation parameters is used to construct an evaluation matrix,and analytic hierarchy process method is used to determine the weights of evaluation indexes,finally,stability of surrounding rock is evaluate by the matrix multiplication calculation.The established model has been applied in production practice in Jixi Mining Industry Group,and better results have been obtained.