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

2?????????

3?100?3????

4??????

5?????????

??(?)?,12????29??,CR450????????,??“CR450?????????”?,????,????

???CR450-AF,??

???????,????2018?????400??“??????????????????”???????????????????,???400???,??????;2021?????????????????“CR450??????”,??400??????CR450?????????????;2022???CR450???????????,????CR450?????;2022???????2023????????,?????????????????CR450?????????,??;2024??,???????,??????,??????CR450???????????

??????CR450-AF???????????????????,???????????

????????????????CR450-BF,??????????

????????,CR450??????????????????????????????????????????????450????,??????400???????????,??????????,???????????????????????????????????????????,?????,?????????????????22%,??????10%????????????????????????????,?????2?????,????4%,????????????????????????????????????,????????????????????????????????????????????????

?????????CR450-AF???????????????

CR450-AF?????,???????300??????????????,????

CR450-AF???,??????????????

CR450-BF?????????,??

(???)

?????:???????????