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

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

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

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

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

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

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

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