?????????????????2?22? ?????????????????????,2???????????????????????22??????????????,???????????????????1??????????????????????????????????????,?????????,?????????2??????“??????????????????????????”??????????,?????????????“????????????????”?

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

????????????,??????????????????????BIM?,?????????? BIM?????,????,????BIM????????????????????????,??????????24????????4000????????,???

2???????????????????22?????,????????1?????????????????????????????(????????????)

????????????,???????????,????,?????3.2???,?????????????6.44?,?8??,???????????????????????,??????????24????,??,??????????????????????

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

??:????

??

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