????:2024-06-22 14:45:02 ??:????
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2013?????????????????????????2023??????????????,?????????67.4%???55.3%,??12.1??????????,?????????????????????????10.2%?17.9%,???????????7.7??????????????????????????????????????,??????????,??????????????????,??????????????????????????????
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2023???????????????,???????????????48.3???????;????,??????????30??????????????????;???????????????,???????2????????????,???2017???????????100??? ?????????????
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2013????2023?,?????????????????????35%,?,?????2?????????????????,????????????????????????????????7600???4.4????????????,????????????5???????,????????1900?????????????????6???????????,???????30???????????2023??????????,????,????????40%????3??????????????,??????1/5???????,?????????????????10????19??????????????,????80%????500??1000?????,14????
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