???????????????70%
????:2025-02-21 17:42:34 ??:????
????:?????????:??????????
???????????????????2????????21??? (???)???????21?????????,??????????,????????70%?
?????????????????
???????“??????????????”?????????,????????350??,???????????????“????”????,??????????????????2027???
??,???????????????,??????????????,????????BIM????????????,???“????”?
???,?????,??????“?”??,????????80%,????????????30?????,????????????2025????????3?????
?,???????????????????????????,?????????????,??,?????49%,?????????????2025???
?????,???????,?????????????????????????????????,???????????????,?????????????????BIM??????????????????,????????????
?????????
?????????????,?,??????,????,?,?????(??)
???:???
????
