????:1?????????:92?93?95?????

2????????????

3?????????????

4???????

5???????

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

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

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

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

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

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

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

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

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