???????????????70%
2025-02-21 22:22:2494828
?????????????2???????21??????????????? (???)??????????21?????,????,???????????70%?
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??????????????“???????”??,???????????????????350????????????,?????“??”?????,??????????????2027??????????
??,????????,????????,??????????BIM???????????????????????????,??“?????”?
?,??,?“?????????????”??,???????????????80%,????????30??????????????,???2025????3????????????????
??,???,?????????,????,??49%,????????????2025?????
?,?????????,????????????????????????????????????,?????????,?????????????????BIM???????????????????,?????????
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