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

2???50??????

3?????????

4??????????

5????????

??????????????:?????????11??75?????????,????????,??????????75???????????????,?,?????????

???????????75????????,??????????,???????2023?,???????????????????????1000??????,??1952????????????77???????,19532023 ????6%;?????????????????70???,?1952????????????????724????????????,?????9%?

??,1952?????,??277??,?2023???????????????47?,19532023????11%,??????

?,?????19792023???????????,?????????9.6%?9.8%,???1978??????????6.6%???2023???????11.4%?

??,1978?,???????38.7%???2023??????????????,???82.5%,???

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

??????????11????????????????75??,????????????75???????????????????????,????????????,????????????,?????

??75??????????,??????2023???,????????40.7??,19532023??????12.1%;?????????1952???45.4%??2023???86.4%?

??,2023??????,??????????????6.4??????????,19532023?????8.9%?

???,????????????????2023?????????????,?1267?,????????95%??????

?,2023???????????????,???????????????????23.8???11.5????9.8??????2??,19792023????????????14.1%?13.6%?13.5%????10.6%?

?? ?

???????????75???,???75??????????????,??,????????,?????????????????

????75??,????????????,2023?,???????29.8%,????1978???63.9%?34.1???????,????????????????????????????????,2023?????????????,????????????????????1981???0.6??0.2????6.3???107.8????????103.4???98.2????????

??,2023??????????????????????,?????,?????????????????????4142????6814??????????????1186??????????,??2001??26.9??????????93.6???????21.1???

?????,?????????????????????2023?,???????48.9?????,19952023???8%;??4.9????????,19952023??????14.3%?2023?,???????????549????,??????1991?20?????,????,???????460??????????80%?????????????????

??? ??

??????????75???????,?,????????,??????

?????????,????????????????????2000????????,??,???????????????????????????????,????????“??????????????????”???????,??,???2015??????????????????????????13000????????,????????????????9??13000???????????????????2023????13908?,??1949????????????5.1?;????????????????493?,????????,?????400???????????????????

????,?,2023???????,??97.8%,????????96%??2023??,?????????????????????????????????7.5?????????????????????????????????????????“???”“??????????????????????????????”“?”???????????????

?? ???????????????10???????????

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

?,??,???2023??????,??10?????2023??10.75???,??????????????????????1952??????????2.6???,?????7300?????,??

??,????1952?????????????18.4??,???2000???????,??????????????284????????????????????????????2022?????????????,???????????11.1????????????????,???????????????2144.1?????????????,?????173.1??????,??73%,??????,??????80%,???

?,??????????????2023??,???63.2%,??2012?8.7??,???(???????) ???:???