?? IFF??????????????
????:1???????:??????????
2???150???????
3???100???
4???????
5??????
????11????????23??????????????????????? (???????????? ???????????????)??(IFF)?????????????????21?????23?????????????????“?????”??????,???,?,?????????,?????
11?23??,??????????????????(IFF)????21??????????????????????????????????“???????????????????”?????????????????????????????(IFF) ??????????????????????????????,?5%?????????????,???????????
IFF???????????,????????????????????5%????????????????????,???????????????????????????????????,???????????????,?????????,?,??????????????
????????(IMF)??????????????,??????????,?????,??????????
?????????,?????????????????,???????????,???????????????????????(??????????????????????)
????:?????????????????