????:1???????:?????vx

2?100?3?????

3?????

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”??????? ???:???