??
????1??????????????17??? (???? ?)17???????????????55?«????»?????????2024????,?2.49??
???,??????????????,?????????????,?????????????
???2024?12????????????????31???,???????????302?????,?????2024???????????????238?????????????12??,???2.49??,?????17.7%?
?????????????????,????????????????????????????????????
???????????????????????,??,??77.6%;??45.5%,?????????????????????????????PPT??????????????????????????????????2024??????????????????????,????????,??????31.0%?
??????????,2024?????????????????,??504?????,??812?(????,?)??????,???436????????????????????,?????????????????????????53.7%?
???????,?????????????????,???4500?????,??????????????????????6000??,???????????????????????????????????????????????????(??) ???:???
?????????
?????????????????????2.49???????????????