???????12??????????20? (???????????????)20??,??,???????????????????,?,???,???????????????????????????2000?????

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

?????20?,?????????????????????????? ???

??????????????,??????????????????????“1+M+N”?,?????“1”????????,?????????????????“M”????????????,?????????????????“N”??,????“???+??????????????????+????+???”???,?“??”??

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

???????,?,?????????,??????????????????,????442??????????????????????????????????????1.3????

??????????,???????????????????????,?5?,???????????????????180??????????,??????100????????????300?????;????2024??????????????????(??????????),????????????10?????13???,???????????????????????????????????????????,??????

“?????,?????????????????????????12?10????????,?????????2788?,????11.26??????,??????????85.2%??????????92.1%?”?????

?????????????????,???????????,?????????????????????????????????????,??,????????????????????,?????????????????,????;??,????,??????????(????????)

????????????:??? “?????????”_????

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

????:1??????????:????150???????

2????????

3????????????

4???????

5????????

???????12??????????20? (???????????????)20??,??,???????????????????,?,???,???????????????????????????2000?????

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

?????20?,?????????????????????????? ???

??????????????,??????????????????????“1+M+N”?,?????“1”????????,?????????????????“M”????????????,?????????????????“N”??,????“???+??????????????????+????+???”???,?“??”??

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

???????,?,?????????,??????????????????,????442??????????????????????????????????????1.3????

??????????,???????????????????????,?5?,???????????????????180??????????,??????100????????????300?????;????2024??????????????????(??????????),????????????10?????13???,???????????????????????????????????????????,??????

“?????,?????????????????????????12?10????????,?????????2788?,????11.26??????,??????????85.2%??????????92.1%?”?????

?????????????????,???????????,?????????????????????????????????????,??,????????????????????,?????????????????,????;??,????,??????????(????????)

????????????:???