????:1?????vx:??????

2??????????

3?????QQ?

4?????????

5???????????

?????12????20???????? (? ??)????A??????20??????????(?)“??????????”,?????

???,?6.54%,??????????A?????????????,??20%????,???????????????10%?

???,????,??????????“??”??????????????????,??1?????,???“?????”???????????

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

???????????,???????????,????4%?????;?????,?????????????20%?

?????????,???????????,2024??????????????????????,????,???,???????????????

?????????????,????????,??????????3368?????,?????????????0.06%;????????????????10646???????????,??????????0.02%;??2209???????????????????????????,???????????????0.18%?(????????) ???????:??????????????????