????:1?????vx:??????

2????????????

3????????

4??????????

5??????????

???????????2????????5?? (????)?,????2025?????????????????“?”????,???????,?????????

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

??????“????”????????????????????? ????? ??????? ?????

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

??,“??????????V????”????????????24?V???,“??????”??“????????????V????????????????????”????????????,?????2000????????,??15%?????

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

??????,?????????,?“??????”??5????????,???1????????30.3%?

??????????????,????40%,???????????????(?????)

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