????????????12??4??????????

????????????????????????????????????????????4???????????????????????????????????????????

?1. ??????2?5??12?

5????????????????????????????????????????????140?????????32280?????2??????????????17900??????????8400????????

?2. ???0-4?????????2500

???????????????????????????????????????2500???????????40???

?3. 8???3000?????????2500?

?????3?????????????2024?????3000??????????????????????????????????8???????

?4. ??????????????4500?

?????4?????????????????????????????12.5%???????????4500??

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

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