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

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

?????????????2???????????????????21???? (????????? ????)??(?)???????????,???,???????21??,?(?)?????(?)???????

?,???????????(?????)?“M23??”?(??)??,??21??????

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

????(??)??,???“M23??????”???(??????????)??????????,???????,??????????????

2021???????????,?“M23?????”?????????(???)??????????,????????(??)????????????????????(?)????????“M23???????????”,???????(???????????)???

?,“M23????????????”????????????(?????????)??,??????,?(?????????????)?????2???19?,?,??????(?????????????????)?????(?)?,?,?“M23??”?,????,??????????????????????????(???) ????:????????????????????