????:1???app:??????

2???????

3???????????

4??????

5?????????150

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

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

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

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

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

“?????????????????????,??????????”???

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

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

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