??????1???? ??????“??????”
?????????2????22??? (?????????????)?????????22??,???????????????1??,?????“??????????”?
????,???????,?????2?????????“?????????????”???
??????1?,????1????????????????2?????????????????,????28.737???????????????,????????????????????,????????????24????????,????????????????????
?????????????,???1???2??????????,?????????????????????,??????????????
?,?BIM(????????)??,?????????????????????????????
???????1???,?????????????????,????????,?????(??????)
???????:?????