??????????:??2.5?????????

??1?23?? (?? ??????????????????????)????23??,????????,????????,??,????2.5??,???

??????????????,????,??????????????????????????????,?????2.5????????????????,?????????,??5800????,???3900??,??????????1.46????????,???????????????????700???

????????,??????????????????????,??,??????,?????????,??,????,????,??,????????????700??????????????

??,2024???????????4500??,?????3????,????????????????2???????????????2025?????????????460?,????????????????,????,??????

?,????,??????????????70%????????,??????????5??????,??????????,????????,???????????????????????(???????????????????????) ???????????????:???????????????