????:1???150???????:??????????

2????????

3?????VX

4????????

5?????????

??6??27??? (?????????? ?????????????)?????????4?????????????????????26??????????????????????,?????????????????,??????????????

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

??????????????????,???????,??,???????????????,????????????,??,?????????????????????????????????,??54????????????

?????,???????1440??,?360???????????,????????????

?4???????????? ???

?????????????????????,??????BIM(??????)??,???????????,???????????????????95%???????????????;?????????????????????????????,?????1550??????????

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

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