?????2??5?????????????????? (???)5???????,20????????????????“????????”??,???????????????,?230?????????????????????

?????????????,????,??????????20?????????????80????????????????????????,????????????????????????????????????????????,???????????????

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

???????????,????????,“??,?????”

??1990?????????????????,30??????,?????,???,“??????”?

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

“?????,????????????”??????????????,????????????????????????????????(?????)?????,??????????????????????????????,?????????,????(?????) ????:??????????? “?????????????”_????

?? ????20?? ??230?????????

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

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

3???????

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

5?????????

?????2??5?????????????????? (???)5???????,20????????????????“????????”??,???????????????,?230?????????????????????

?????????????,????,??????????20?????????????80????????????????????????,????????????????????????????????????????????,???????????????

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

???????????,????????,“??,?????”

??1990?????????????????,30??????,?????,???,“??????”?

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

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