7?????????????????50%

????:?????????:??????????

??8????????8?????????????? (????)????(?“???????”)8?????????????,7???????51.1%,?????????????????36.1%?????????15??,????50%?

???,????????,?????????????????????????????50%,????????????????????,???,??

????????????,???50%,???????????????????,????????????????????,?????????????,????????,?????,???

????,7??????????????????????????????,????93.3?????????????,??21.7%,1??7???????????????????551.3?,????27.6%;7?????9.2?????,??????????1.3%,????18.2%,1??7????????????????67.7??????????,????17.8%?

??,7??172???,???????????????2.8%,?????2.6%,????????????1155.6??????????????,??2.3%?

?????,7??,????????????,????????????????????????,?????,“?????????”????????????

??????????????8?,???,??????8????????,??,??????????????????,???????????????(???????????????) ?????:???