?? ??????????????????????
????:1???????:??????
2???????
3???????
4??????????????
5??????
?????,??????????????
2????3???4??,G2??
2???????3??????,???,?????,????????
2?4????????,????????????????????,???????????565?,?9.7??
????????2????4?,?????????12???,??(1??????28??????????2?4?),???????????????????60??????????????????????????????????,??????5.1??????????????,???????????,??
2????4?,??,?12????????????,??????????????,????????????
?????????,???????????????????,????????????????????????????????????????45?????
2???3???????,?????????????????????????????????????????????17?21?????????????????????????????,??984??K6596???????,????????????,?,??
2??????????????????????3??,?,??????????????21????????,15??20????????,????????“90?????????”,?G377?,?????????????????????????????????????????????,?,?????????14???,????????,?,????????????????????,????????????
(????????????????????? ???? ????????????)
???:???????