????“???????????????????”?????

????:??????????:?????ktv???

??12?????2????????? (????????????????????? ?)2????,?“?????”???????(TBM)?????????4?8???,????TBM??,????????TBM?????????????????????????????

12??2???????????,??TBM“??????????????????”????????

?,“?????”TBM?,??????????,???????????12.23???,?????????160???????????????????,?????2800?????????????????????????????????,??????????????????????????????????,???????????????,?,??????????20%?40%?

????12?????????????2???????,??????????????3.3??,?14.9?,10??????????????TBM?4????????????,??????????????????????2???????????????

?????????????????,?????“???????????????????????”,????,?????,??,?????????????????(?????)

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