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

2???????

3???1960????

4??????

5???????

??11?22?? ?22?????????????????????,????????????,????,??????10???????????????????,?????????????????11??12??????????????10???????,?????????24????????????????,?????252.3?,??????????45.6??????,???2.4???????????1.3??????

??,?7.7????????,????4.9??,?????????8.3??????????,???1.4????,???????,??????????1.7???????????????????????:

?????????,????,??????3.1%;??????????????1.4%?2.5%???????10.5%??,??????????????????????????????????????????????????????????????,???????1???

???????????????????,?,?????????,???????,???,???1.3%?

??????????????10?????,????3.5?????????,??1.2????244??????1988??????,??1.9?????

?:10??,??7.7????,????169?????????256???????,??5.1???????????????,???????????????????36.1%?,??????????0.4%?5%?????????2.8%???????:

????????????,???,?????????????2.5???,???????33.3%,????32.2%???32.8%????????????????????32.1%????21.1%?

??????2.8????????116????????????????,????????36%,?68.6%;?????????,???????????,60???????????64?,????????55.2%?

?????????????????????????????4.4??,????????8.9%???,???1.4???,???2.0%,????77.2%?????,10?????????,??6??,????5??????????????????

????????????????,????????????????????????,????,????????????,??????????????????????????116?,??????????17.2%???,??????????9?????????????

????????????????,??,?????????,?????????????1918??????,??8???????????,??????????????????278???????,?????????9.9%?

??????,????????????????“????”???????????????,?????????????????,??????,?????

11???????,??????????“???????????????”???,?????????,???????????6??,????????????????????,????????,?????????????????????,??,????????????????6400????????8??????25?????????,?????

????,????“1028”??????????????????“115”??????????????? ??:????????????