??????2000??????????

????:??????v:??????????

?????7?23????????????? ?6??????????????23???????????82??????????,??????????2000??????,???????????????????????,??????

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

15??????????????????,?????60%,??????????????????????????????????????????;????,???,??????????160?????????????????2???????,???800??????????,??????

??7????,??,??????????????????????????????“???????”???????,??18000???,?????????400??,?1000????,???3000???

?????,2023????,????2000?????,?????2013???(???) ??????:?????