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

??????????1?????????????????28?????? ??????????????(NBC)?????????27???????,???

???????????????????????,????2020??????

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

??????(CNN)????,??????????????

?,????2021????????1???6?????????“?????????????????????”????

??????????,???????2024????????????????????,???,?,???????????1?10??????????????????????????,??2020????

?????1???????????????????????20?????????????,?1500?????????????????????????“??”??????????,?????