???????????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???«??????????»??,?????????«?????»???????????,?,???????????????“??”,“??”???????????????,??????,??,???“???”?(??????????) ???????:???????? ??“???????”

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

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

2?????????

3?????

4???????

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???«??????????»??,?????????«?????»???????????,?,???????????????“??”,“??”???????????????,??????,??,???“???”?(??????????) ???????:????????