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

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

?2?????????????17?????????? ??(????????????????“??????????”)17????,?????37.7%???????????,?2??????

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

????????,???????????????????35?,?5???????????????????????????????,??,???,??,??????????????

??????,??????????????,??????(54.3%)?????????????????????????????????,???????????2?????????????,???????????????3.5?????????????????

????????????????,?????????????,??,??(46.6%)?????????????

??????????????????“?????????”??????,???????????,?????12????17????12.5%?18.4%,?????????????????????,????????????????(?????????) ????:?????????????