“????????????”?????“???”

???????2????18???? (???? ????????)??,???????????????????,????????????"?????"??,?????????????

?????????4??,??,??"N=1"??????????????????????????,???????:??????????????,?,??,????????????????????????????,???70%,??????40%,????4???

???,??2025?4???????????????,????????????30???????????,?????????????,???????????

??23??,????????????????2025??8???,?????????????5????????????“???????????”??????“???????”?????????????????,???

?????,??,?????,???????????????????40?????(?)