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