??2??????????6???????? (????)?????????6?????????????,????????????,???4.36??????????,??????????5600????,?“??????????”??????????????????

?????????,??,?????????????,??????,????????????????????????????,?????????????????,?????

?????????????,?,??????3%?????????????????,?????????????????

?????????,??????????????,????????????????,???????????????????????????????,????????????,????,???1000???????19.4%?(??????) ???:???

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??:???????????,??????????,??????????????