??????????????4.36??

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

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

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

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