????:1????????????:????

2??????????

3???95?98???

4???????????

5???????????????

????????????2???????????21??? (?)????????????21????????,????????,???????????????????????????70%?

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??“??????????????”????,????????????350??,??????????“?????”??,??2027????????????????????

??,??,????,???BIM?????,????“????????”?

??,?????????,???????????????“??????”?????,?????????????????????????????80%,??30?,????2025?3???????????????

???????????????,????????,?????????,???????,????????49%,????2025??????????????

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

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

???????,?????,??????,???,?????,????????(????????????)

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