????:1???????:?????95?

2???????

3?????????

4???ktv?????

5??????????????

????????12??29??? (???)??????????????????(??)29??,CR450???

?CR450-BF?(???????)

?????????,CR450????????????????????????????????

?????,???450??,?????400???????????????????,?????

?????,?????????????????,????????????,??????????

??,?22%,?????10%?

??????,??????2??????,???????????4%?

?,?????????????????????????????????

?????????CR450-AF??????(??????)

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

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