????:1?????????:?????????

2???????

3??????????????

4?????????

5??????

?1?????????????????????????5??????????????????? (???????? ??????????)5?,?????????????(?????“??????????????”)??????????????????,???,????????????

??????????????????????????,???????????1?????22???1??12??????????????????;???????????????,??2?????????????????????,?,???????????????

???????????G920??????????????,????G3603?????????????10?CR400BF-GS????????????????,???,??????????????????????????????????“D”??,????????????????????

????????????????????????????,???8???????????????????????????????“????????”“??”????????????,????????????13???,?????????3?????????,??????,?????(?????) ???????????:???