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

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

3?????????

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

5???????????????

??????????8???????21????? ??????:?“??”???????

??? ????

“???????????????,?20???????(???????????????????????)?”21????????,????????????,???????????????????

?????????????????,????,?????“??????????????????”?????,?????????????,8???8????????,?,“?????????????,?,???”

????,???????,????????????,??????????????“?”??,??????????????????????????,???????“????????????20?????????,??,??”

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

??5200?????????????,?????????????40%????,???????????“????”,????????????????????20??????????????????????????

????????????,8??????,???????????????????,????

“???????????????4???”??,4?????,?????????????,“???????????????????????????????????????????”

“?????,?????”?????,????

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

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

1995?????????????,??????,???4????????,??????????????????????????“??????????,??????????,?????????????????????????‘??????????????????????’?????????”?????,??,???????????????????????,???????????,??????

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

???????????????????,??,“????????????”(????????????)

????????:??