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

???????????1??????????23????? ??????:?????????? ?????????????????????????????

???? ??

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

?????“??????????”,?,???????????????????????2003????,????????????(?????????“???”),???????

“1998????????,???????????????????,???????????,???????????,????????????????????????????????????????????????????????,??????????????????????”?????????

????????,???????????????????“?????”??????????????“??”,??????,????????,??????????????????????,????????????????????600?????????,?????400????,?????????????70????????????

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

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

?,???????????2006?????????????????????,????????,???

?????????????,?????500??????????,???“????,??????????,???????????,????”??,?????????,???????????????,??

??20?????,???????????:“???????20?,??????????????,??”(???)