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

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

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

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

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