?????????????

????:?????:??????????

?12??21???????? (? ?? ?)12????????21???????????????????????,??????????????????????????????????“????”???????

12??21????,??????????? ??

??????????????,??????T3?????,??5.2????????????????,??????????,??????????????????????????????,?????????????????????,??

??,?????????????????????40????,?????????????????????????????????,??,????????????????????????????????????????,??

?????????,?????BIM?????????????,????,??????????????????????????????????,??????????????????,???????????

“?????????,??”???

???138?????????,???????350?????,????????“?????????????????????”?(??)????????????

??????????,?????,???70%,??????????2027?????????????????????????,????,???(?????????????????)

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