??11??????????????23?? (?????? ?????)????????????????????????23??????????(IFF)?????????????????21????????,??????,???,?????????????????????

11???????????????23?,????????(IFF)????????21??????????????????????????????????????????????????????? ??????????? ????????

??????(IFF)???????????????21??????????????????????????,?,???????????????????????????????,?,?,????,?????????????????

??????????????????????????????,??«??????»?????,?????????????????,???????????????,????????,??,???????????????????

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

??????????(IFF)?21??????11??22????23???,?????“???????????:??????????????”???????50????????????200??????????????????????????,??????????(?????)

??:????? “???????”????

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

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

2???92939598????

3?????????

4?????????

5????????

??11??????????????23?? (?????? ?????)????????????????????????23??????????(IFF)?????????????????21????????,??????,???,?????????????????????

11???????????????23?,????????(IFF)????????21??????????????????????????????????????????????????????? ??????????? ????????

??????(IFF)???????????????21??????????????????????????,?,???????????????????????????????,?,?,????,?????????????????

??????????????????????????????,??«??????»?????,?????????????????,???????????????,????????,??,???????????????????

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

??????????(IFF)?21??????11??22????23???,?????“???????????:??????????????”???????50????????????200??????????????????????????,??????????(?????)

??:?????