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????:1?????????:??????
2????????
3????????
4???100????
5????????
?????????1??????????????23?????? (? ???????)??,????????????????,?????????????????,?????
??????,?,?????????????????,???????????????????????????????,???????
“??,????,????????????30%???,????20%?”??(?“??”)???
????????????????????????????? ??????????????????????????????????,“??”???2021???,??????????,??????????????????????????B2B???????,??,??????????????????,??,???2023???????,????13.75????????????,?????????????????????????
??????????(??????“????????????????”)???,???B2B???????????“??”,??????,???,??????????
“????????”??:“??,??,????,????????????,???????????2024????????,‘??’?????????????????23?,???????2415?????????”
??,2022?,“??????”?????258???????:“????90??????,????????????????????”
???????????????????? ???????????????“????????????”??????????,?????????700?,??5??????,??,???????????????
“??????????,??????????,??????????????,????”?(???“???”)??????
???????????????,“??”?????2???????????????????,??????100????????,2021????????,???????????,???????????????2024??,?360???????????????,??30???????
?????????????????????,???????????“????”??????????????????????????,“????????”????????????????????????,???????????????????????
??????????????(???????????“?”)?????????2003??????????,????????,???????????????????????????????????????????????????600?,??400?????,?70????????????
“????????????,????????2.8???”“????”?????????,2024??????????????????1800?????????????,????????????????????????????????90??????????????(??????)
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