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

????:????wx:????????

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

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

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

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