????:1?????:??????????

2??????????

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

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

5?????

?????????????????????11???30??????????????????????? (?????? ?????????????????)??????????????,??????????????????????765?????,??????????????118?????????????,?????1.85??????,??????????????????45??????

??????11????????????30??,????????

??10???????????????????,???????????????????,?????????????,???????????4????(TBM)????,?????TBM“?????????????????????”?;?????????

??,?????,????????????????,???,????,??,??????????????

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