?? ?250?????????,???????
????:1?????????:???????
2?????????
3?????
4???????
5?2020??????????
??12??????????????2??????????????(??????? ???????)12??1?,2025?????,?????298.2??258.6?????????????,????????86.7%,?65 : 1?
?????????
12????????????????1??????????,?????,??????????????? ????????? ??????????????????
1?????????????,????????,????????,??????????,??,??
???,??????????,????????????????????,????,??????,??????
?,?????????????????“?,????”???????,??????????,????????????,“??????????,????????????????????‘??????????????????????’,???,???????”?
????????,?????,???????,???????????????,???
“??????????????,?????????,?????????????,????????????????????????,????,?????,?????????????????????‘????????’,????”
12?????1????????????????????,?????????,????? ?????????????????? ????????????????
2025????????????????????????????????3.97???????????????????????,???????????,??????????????????2.67????,????????2.75??????????????????????(?????)????????????????????,????????????????????????
“??????????,??,??????????????????????,????????????,?????????????,?????????????,?????????”???????????
???,???,???????????????,??
?????????????,????????341.6????????,?86:1?
??????????????,2020??143?????????????,???????????????340?,????
12??????????1???,??????????????,???????????????????? ?? ????????“??????????????????????”
????????,??????????
“???????????,??,??????????????????”?,?????‘?’,????????????,??????????????
?????????:“?,???????????????????,???????,????????????????”
“????????????”?,????????????????,?????????,???,?????????
?????????,???????????????,??????????????,???,???????????
“??????,????????????,???????,??,?????????,?????????‘?’?”(?????????)
????????????:???????????