?????????2????22? (???????)?22???????????????,???1?????????,??????????“?????????”?

?????????????????????????,??,?2????????????????????????????“??????”????????????????

???1???????,?1??2?????????,?????????28.737?,????,???24?????????,?????????????????????????

??????,????????1?2????????????????,???????,??????????

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

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

?????1?????????????,??????????????????????,??,?????(??)

???:??????????????

??

??:???????????,??????????,??????????????