?? ???????????????????????
????:1?????98?:?????????
2?????
3???????
4?????
5??????95?98??
??2??????????2????? (?????? ?????)2????????2?,??,????????,???????????,????,????
????????????????,????????????????,??2??????????1?????????,?????????????,?????2?????2??????????,????,????????,????????,????
?,2??????????2????????????????????,?,???????????S2?????G5???????????????G4215???????????????????,??????????????????,G42????
??????????????????,????,??????????24????????,?????????“???????????????????”?????,???????????????????????,???????????
???,??,????,????????????????????????,?,????????????????,?????????,??????????????????????????????????????????,???????????????????????????,????????????????????,????(??????????)
??:?????