????:1?2023???????????:????200?

2????????

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

4?????????

5?????95?

???9?????13???????? (? ??????????)“???????????????????????,???????????,”???????????????9????12???75??????50??????,???????????????,“???????????????????50???????????,????????,??”

????????????????????????,?????????????????????????????????????????????????????400????????????

????????????9???12?????,??,?75?????????????????50?????????????????(??????????????)??(??????????)????? ?????????? ???????????????????? ???????????

?????????,????????????,?????????,????????:?????????????????????

???????,?????????50??????????????,??????????????(???)?,????,??????????????????????,?????????????

??(Bruce Ralston)??,??????????????????????????,??????????????

??????????????????????“??????”???????????????50???????????????????????????????????????????????????“????”?????,????????

??1974????(???????????)

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