?? ????????“??”????
????:1????????????:?????????
2?????
3????????98?
4????????
5??????VX
????????12????????????28???(???????)???????27?????“?”???????,?????????12???????????28?,??4?(???????????????)????????????????12??29????,?2???????????????????????
?????????????,??,????????,???????????????????????????????????,?????????,«????»«?????????????»«???????????????»«???»???5???,?????????
????????????,?????????????????????,?,???77?????????????,??????29??,???,?????????????100%,???95%?
???????????????????????????,????????????,?70????????“?”(?????????????????????????????)???57?,???????????81.4%??,?????????????????5A???????????????,????????????????????,??5????????????,?????????????????,??????????????,???????5A?????,????????????????????????????????5A????29??????????????????????,?????????24????????,??????????5A??(????) ????:???