????????|?????????? ????

??

???????????2??22??????(?????????????????)????????????????????,???,??????????

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

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

???

???1???“????????????????????????????????????(BE)”????????????????,??????????3?,???????????????

???????????“????”?????????????????????????????,????,???????????????????????????????????,2017???????????,?????????????

????????????,??2022??????2023?(????????)????????100%?

?????????????????????????????????,2022?-2023????????,??????????13.03??15.47?????????????????????,????56.02%?57.46%;2024?11.69??????,??????????????6.46%,?????????????54.47%?

?,????????????????3?????????,????????????40%?2????????????21?????????????????,???,?????1??????1.5???????

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

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

?????????

???????????????????????????????????,?????????????????????????????200???????

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

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

??????????????????,?10????--?????????2??????????7???,????????,????14??????????

????????????????,??????????????1????3?,«???????»????????,????????“?????????????????????????”?

???????????,???????20??BE????????????????????,????????????21??????????????????????????

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

??????,??,?????????????“3+N”?????????????????18.19????/???,??????????25%??????????????17.37??/??,?????28%????50%??(??????) ???????:?????

?????????

?????????????|?????????? ?????????

????????