????:1?????v:??????????

2?51???????

3??????

4????????

5?599??

???????????????????:???????9??25???????,???,????,??????????????????????????

??,??8?????????,???10.8%;??????????????????17%????????????????????50%?9??,?????????

?????,????8??????????????,???,??3.4%?48???,???????????????????????????2.4%???5%,????3???????????????2.8????????????????11.6?????????????

????????????????????18????????????????,?????????14.9%?8??,????????????????4.2%,??????7?????

?110????

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

???? ??:???????,??????????1500??????????????,?????????????????,??,???????“????????????”????????????????????

?????????,???9????????24????????????,????????,???????????110??????????24??,?1.8?????????

??,???????????,???,????????????????????8??????????,??????????15%?20%??????

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

????? ???:?????????????20????????,??????????8??????????????,?????????????????????????????????????????????????????,???????????????????,?????????????23?????????????????????,???????????????????,????,??,???? ????????????:?????????????????????