??????????????????2.81???

?????????????????????????2????????21????????????? (?? ?)???21???????,?1???????????14????????????????,????????2?????????20???????????????????,????2.81????????????,??????8.5%????????????????,???381??????????,????10????????????????????????

2025???,???????????????,?,????,?????????????,????????????????????????

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

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

??????,???????????????,??2?????2?4?,???????????????????????????????????

??????????????????,???64%,?????????65%,??6.34?????????????;??????56%,??,???(?????????????) ?????????:?????