xin qu ge zi you pei zhi jie ceng pai xu fa

Charnes et al 1978 yu Deprin et al 1984 gen ju Farell 1975 de xiao lv heng liang guan nian ying yong xian xing gui hua ji shu ge zi fa zhan chu heng liang zu zhi ji xiao de fang fa lun yi wei zi liao bao luo fen xi fa ling yi wei zi you pei zhi jie ceng fa zhe liang zhong mo xing du shi cai yong ju li bi li heng liang bei guan cha zu zhi xiang dui yu quan ti zu zhi zhi sheng chan li you lie du ji gai shan fu du yu fang xiang dan liang zhe zui da cha bie zai yu zi liao bao luo fen xi fa shi yong ban zheng lian xu gai nian er chuan tong zi you jie ceng pei zhi fa yun yong fei 0 ji 1 de er fen fa gai nian shi de liang zhong ji xiao ping gu fa chan sheng ji du bu tong de ying yong xiao guo xiang dui lai shuo zi liao bao luo fen xi fa de ying yong fan wei yu shi yong cheng du du jiao chuan tong zi you jie ceng pei zhi fa wei jia sui shi ru ci dan zi liao bao luo fen xi fa huo zi you jie ceng pei zhi fa du cun zai qu ge li bu zu yu ke neng de dao fei ke xing jie de ke neng ben shu suo fa zhan de xin zi you pei zhi jie ceng mo shi jie he zi liao bao luo fen xi fa yu zi you pei zhi jie ceng fa de you dian yun yong jie ceng shi ban zheng lian xu gai nian fa zhan chu you bie yu zi liao bao luo fen xi yu zi you pei zhi jie ceng de xiao lv qu ge mo xing bu jin you xiao gai shan zi liao bao luo fen xi yu zi you pei zhi jie ceng fa zhi que dian er qie zhan xian zi you pei zhi jie ceng fa de jue jia you dian shi qi ying yong fan wei geng guang yu ping gu xiao guo geng jia