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

????:?????zmc8??:??????

????????????????11??29?? (?? ?)????29???????????????????????????,???????12???,???????

?????(??-??????????)???3.7??????????????????,?????1.6km,?26???,??,??3×170m????,??????????????30m?????????????50m?????????????????T????????????????????C60????T?????????????????,????????????????????2028???

????????????????,????????,???????????,??5??,??????????????,????????????2000??????????,??????

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