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

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

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

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

??

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