????:1???????:????????150

2??????

3????????vx

4????????

5?????2??400?

???,?????????????????,?????????,?????????,????????,???,????????????,???????????,??????????(????????????????????)(?)245391????????????,??????????3.9%;??????????,??????????5.6%?

?????????????????

?????????????,????????????,???????????????,?9.5%,???????????????????5.6????;????????57.5%,????????5.2???????????????????,??15.8%,?11.3%,????????8.0%???????10.0%,????0.5???????????????

????????????????????????

???????????,??????????,?,?????????,??5.4%,????????????1.5?????????,??????????1.2???????????????,??27.4%,???????????23.7%,????18.5%?

????????????????????????

??????????,????????????????????????????,???????????10.6%,???6.7?????

????????,????????????10.1%,????????????0.6??????????????????,???????????????38.3%,????????????12.1%,????????????9.9%?

?????????,????11.7%?????,?????????24.1%,????17.4%,??14.4%?

?????????

???,???????????,??17.3%,?????????????13.4?????????????;????????54.8%,????????5.8?????

???????????????????????

????????,???????????8.4%,?????????4.5????,????4.5?????????

??????

???,??????,?????????????,?????????0.1%,???????????,????????(?)?????????6.6%??,?????????????11.5%,??????????2.0?????????;???????????????5.8%,???????????????0.4???????????

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

(????) ???????????????????:?????????