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

2?????????

3???????

4????????

5?????kb2023

??????????????????????,????,????

???1971??,????????????????????,??????????????????20??????????90??????,?????????,??????????

?,??????????????????????,???????,????????,?????,???????,????,?,??????????,???????????????????????????????,????????????,?????????,?????????

?????????????,??15.55??????????????????,???????????????????487??????????,2010????????2023??????????,??????????????455?,??2384???????????2017???????????,????????,?????2023????????????????,????????????????76%???????????,??91%?

??????????????? ?????????? ????????

????????:??????