????:1???????????:????200??

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

3??????????

4?????qq???

5???????

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

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

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

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

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

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