?? ??3857??????????? ?????
????:1????????:?????
2???????
3??????????
4??????
5?????
?11????28?(?)?????????????????11???28???????????????????????224???,????????????3857????,???????21?????????,?1266???
????????????????????????????????????????????????????????????????,????????????????,??,???????,??????
?????????????????????????????2023?????,????67.2%???????????????????71.7%??80.2%???????????87.5%????????????96.9%????????????
?????????????20????????????“??????????????”?????????????????????????,41????????????????138?????????????????????243??????,?49???,1624????????,4982???????
??????,?????????????????????????«????»????,???????????????????,???,???
????????????,?????????????????????????,????????600??????????????,?200???(??) ??????????:???????????