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