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

2??????????

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

4???????

5???????

?1?????7???? ????:??????????????

????????????????????

???? ??????? ???????????????????????????

?????????????2024?????????10??21???,???99????????????????????????????????????????????????20??,????“??????????”?????

??(?????)???????2022??“?”????«????»?????????????

?????:

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

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

??????,???????????«??????????»«??»«?????,????»,?????«??????»,???????«???»«??????????????»«????»«????????»«???????»???????,???«??????????»«????????????????,???,????????????????»«????????»?????????

????????«???»?????«???»???????“????????????”,?????????1990??????“????????????????????”,??????«?????????,??»?????????????«????????????????»,????????????,?????????,??????????????????,?????????

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

????????????????:???????«???»?????:“?????,???????????,?????,??”??????,????????????,????????????,???????????????????????????,??24?????,???????,??????????,??????????????????????

??????,?,«??????»????????????????????????????????????????????????,?????????????????,?????«??»???“??????”????????????????????????“?????”?????,??????“?”???????????,“???????????????”????????????????????

?,???????????«???»????????,???,???????,«????????????????????»????????????????,???????

???10???(??????) ??? ???? ??????????

???????«?????????»????????????????????????«??????????????????????»,???????«??????»???,?????????????

??????????????:??????(Iowa,????“????”)“?????????”???“????”,??????????????????

?:1964??????????,??????,???“?????”??????????1967??,?????????????“???????”,??????????????????,???????????????????????????????

???????,“??”??????????100????1000?????????,???,????????????????????????????????????????????????????????????????????????

?????(???)?? ????????? ????

1979??????????????,????“?????????????????”,??30?????????,????????????100??“???????”???“??????”?“???????????”??????????,??????????,?????????????

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

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

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

??????????,?????????????????????????????????????????,????????????????????????????????,????:“??????,????”????????????????????????:“???????????????,???,?????‘??????’?”??????,??????

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

??????????“?????”?,?????,?????????,?????????,????,??????????(?)

??:

????????????

???????????????,????,??????????????????????«?????????????»«????????????????????»«???»«?»«??????????»???,?????«??????????????????????????????»«???»«??????»??????????????????????

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