????????????11???????22????????????? (?? ????????????????????)22??????,????????????????(IFF)?????????21????????????????????“???”???

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

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

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

“??”??????????????????????,??“????????????”??,??“????‘????’???????????????????,???”

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

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

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

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

????????,????5????????????,???????,???????????“?”????????????????????????,?????????????????????,??????,?????????????(??????????????) ???:??? ??“????200????”????

?? ???????????? ???“??”??????

????:1?????200????:??????

2????????

3?????

4??????

5???????wx

????????????11???????22????????????? (?? ????????????????????)22??????,????????????????(IFF)?????????21????????????????????“???”???

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

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

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

“??”??????????????????????,??“????????????”??,??“????‘????’???????????????????,???”

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

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

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

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

????????,????5????????????,???????,???????????“?”????????????????????????,?????????????????????,??????,?????????????(??????????????) ???:???