??
?????????2?????6????????????? (??????????????)???6?????????????,?????????,??4.36??????????,??5600???????,????????“????????????????”????
?????????????????,??????,?????????????,?,????????????????,?????????,???????????????
????????????????,??????????,?????????????????3%???,???????????????????????????????????????????
??????????????,??????????,?????,????????????????,??,????,???1000??19.4%?(????) ?????:??????????
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???????????????????4.36???????????????