????:1?????????:??????

2?2023???????????

3???????

4???????vx

5?????????????

??1????20??????????? (????????????????????????????? ??)??20?????????????????,??????????????????,??????????«???????»,????,?,????,?????????????????

???????,2023????????????????????4.9??,??????70%?????????????????????????,????????????????

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

????,??????????????????????2025???4?1?????????????????????,????????????,???????????????2027??????????????????????????1???????????????1??????????????,??????????,??????50%?40%?70%?50%?

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