????:1????????:2021????

2???????

3???????????

4??????????

5???????

25?????,?????????????,????????????????????,????????????????????????????????

???????1999??,?????????4????,?????????????6%????????????????????,?,????????????,???2023??????,???2.7%,?????2??????????,???????????????1.7%,????

???????????????????????????????????15?????,??10????,?95%?

?????????,???????????????,??????????????????????????????65????????????????????????,????????????

??????65??????????14%,?????????????????????????,??9000?????????,??65??,????????????????????6200????????

?????,????????,????,??????????????????,????????????20????,???????????????57117?????????????????,95%????????

??2008??,????????,????,????????60%??????????,?????(??????????????) ????????:????????