???????????????70%
2025-02-21 18:13:4246757
????????????2????????21?? (?????)???????????????21?????????????,??????????????,???????????????70%?
??????
???“??????”???????????????????,?????350??,?“??”??,??????????????2027?????
?????????,????????????,?????,??BIM???,???“????????????”?
??,????,???????“????????”???,????????????80%,????????30??????,???????????????2025??3???????????
??,???????,??????????,???????????,??49%,?2025????????????????????????????
????????,??,???????????????????,????,????????BIM?????????????????????????,??????????????
???????????????
??????????,??,?,????????,?????????,?????????????????????(?????????)
???????????????????:???