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

2????????????

3???????

4????????

5?????200??500

?????????????????(3????)????11?????????????,??,???,???

11??????????52.8%,???????0.2????????????????????????????????,???????????????????????????????????,?????????????????????????,????,????53.7%,????????????0.9?????????????

????,???????????????????,???????????????????????????????????????????????????????,??,????????,??????????????,??55.8%?56.2%????????????????70.6%?

????????????,11?????,?????????,?????51%?????????????????????????,???????????????????,?????????????????

??,??????3????????57%????????????,????,?????

???????????????? ????????????????:???????????????????????,???????????????????,????????

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