????????????,?????????????4.36??????????,????,????????????????????????????????????1000????19%?

??????,??5450????????????,???????????“?????????????”??????????,???????????

???,????????????????????????????????????????????????????????????,??????????????,????????????????????????,??6453???,???????????3.9??????????????????????????

???????????????? ??:??,??????????“?????”??????????????,????,???

????????????,?????????????1/5???????????????,??????????????????,?“???”???????????,???120?????????????160???,?????????????????8?????????????,??????????,???????????????,??24???????????????

??? ?????:?????????????????,???????,??,??1.44??1.85??????????,???67%?55%????????????????????????

??????941.35??

???????,?????,?????????,?????????????941.35???,????????????????,????????,????????,???????????

??????,????????????????????7500??,????????????5???????90??????????????????????????120??,????7???????????14???????????,???????????

????????,??????????????????????????????????????,????????????????????????????????2??????1???????????????41101?????,???

????????????,?????????“?????????????????”,?????????????,??????????????,????20%???????????????????,??????????????98.7???????????23.6???

???? ???:?????????????,???????321?????????????????????????,?????????????????????????????????????????????????????????????????????????,?????????? ??????????:??? ??“?????”????

?? ?????????????????

????:1??????:???????

2?????????????

3???????

4??????????

5????????

????????????,?????????????4.36??????????,????,????????????????????????????????????1000????19%?

??????,??5450????????????,???????????“?????????????”??????????,???????????

???,????????????????????????????????????????????????????????????,??????????????,????????????????????????,??6453???,???????????3.9??????????????????????????

???????????????? ??:??,??????????“?????”??????????????,????,???

????????????,?????????????1/5???????????????,??????????????????,?“???”???????????,???120?????????????160???,?????????????????8?????????????,??????????,???????????????,??24???????????????

??? ?????:?????????????????,???????,??,??1.44??1.85??????????,???67%?55%????????????????????????

??????941.35??

???????,?????,?????????,?????????????941.35???,????????????????,????????,????????,???????????

??????,????????????????????7500??,????????????5???????90??????????????????????????120??,????7???????????14???????????,???????????

????????,??????????????????????????????????????,????????????????????????????????2??????1???????????????41101?????,???

????????????,?????????“?????????????????”,?????????????,??????????????,????20%???????????????????,??????????????98.7???????????23.6???

???? ???:?????????????,???????321?????????????????????????,?????????????????????????????????????????????????????????????????????????,?????????? ??????????:???