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

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

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

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

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