????????(13????)?????????????????????,???,??,????????????????????2???????

????????????????,??2.02??????????????????,???36.6%,????????????,???????????6216???????????????,??????????????12965??,???946???

??,???56.5%,?????????????????,?????

?????????????,??,??????50%;???,“???????????”???????,??47%?(??) ?????????:????????????

??

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