????????1??????

??2???????????????6?????????? (?? ????????????)6????????????????,???1????????,??????,???

?1??,??12???????????53.3?????????????????????48.1,?????????????????

???????????????????????,????12??????????????47.6??1???????????44.9,?????

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

?,??????12??????????????4.75%,????????,??

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

???????????,??12???????????????(???????????) ???????????:?????????????????????