????:1??????????:???????????

2???????

3????????

4????????

5????????

???????:???,?????(6???????25????????????)????????????????????,2012?????????2023?????????????????,????????????11.1%,?30%??50%???

??????,?????????,2012??2023?,????????????????79.4%????????92.3%,???5300????,?????4000??1.24?,????????????500??6?36??;?????,2012?????????????2022?,????????????2.8??????35.9???,?????62.4%?????????90.9%?

????,??????,2012??2023???????????????????????????,?11.1%,??30%??50%????????????,2019??????,?????,???

????,??????,????????????80%????,????,????12.7??“???”???,?1100?,??????????????1800??? ?????????????:????