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

2??????

3??????????

4???????

5??????????

???????7????????????????4?????????????????? (????????????????? ???????)???????(?:??????????????)??3?,??????,???????????K8??

??,??????????????“?”????????????????????????????????????

20????????????70??,???????????????????,??????????????,????K8??????????

2023????????????????????10????????,???????????2023????,K8?????(?? ?????????????)

“????????????????????????,??”??20?,?500???800??,?????8000????????????????????10000????

1990???????????????11???????????21??,K8???????,????????1990?????,?1992??“???”,????????,K8??????????????????

“??,K8?????,????????,?????????????????????70%??”?,K8????????????????,??????,??,“??,??”?

??????????,K8??????????,??????????2001?,K8????????????????????????????????????????(???????????????????)

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