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

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

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

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

??

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