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

????:??????:??????200??vx????

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

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

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

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

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

“????,????????”??????

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

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

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