???????????????70%
2025-02-21 18:45:1843386
????????2????21???? (???????????????????)????21??????????????,???????????????????????????,???????70%?
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???????????????“?”?????????,?????????????????350????,????????“????????”?????????????,??2027???????????????
???????????????,??,??,??BIM??,??“????????”?
?,?????????,???????????“??????”?????,?????????????????????????80%,????30?????,?????????????2025??????????3???
??????????????,???????????????,?????,???,??49%,??????????????????2025?????????
?????,?????,??????????????????????,???,??BIM??????????,?????????????
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