?????????????15??34??
????????????????2?13???? ????????????“??”13?????????,2024???1002??,85%???45????????????,?????15?????34??
??????,??????2018???????????????????,2023???????????939??????????????,??2024???
??,2024????????????????????????????????,15??24?188?????????????,????19%;25??34???????????439??,??44%;35??????????44????????221??,?22%?
?,2024???2023??,??15????24??16.7%,25?34?17.3%,35?44?9%?
“???”??????????,2024??????8.4??,???5?7????????????????,?,???,?????????(?) ?????:????????????
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