?? ?????????????3??
????:1???????:??????
2?????????
3?????95?98?
4?????9598?
5????????????
???????6??????????17????????????? (????????? ?????????)17??????,??????????(??)???,??,??“??”?????????????,??????????3.31??,??????????2708??,53%????????????????
??,“???????”????4.8?????????,?12.8??,??????1978????5.05%???????13.84%??????4????????????,?????????515??1000??????,?2004???????74.1%??????????????2019??????????62.3%???10???,???????????9.2???????????,???30?????12.5??,??????????
??,?1997??????«??????»??????????,??«??»?,???????????????,??“??”,“??????”??????,?????,???,?“??”?(???????????) ???:??