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

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

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

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

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