?? ?????????????15??34??
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180902/_ZM0-hiixpun5691364.jpg)
????:1???app????:??36??????????
2????????????
3?????
4?????????
5????????
????????????????????????????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??????,???,??,??(??) ??????:??