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