????:1????????:?????????

2????????

3????????

4???????????

5?????9598?

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

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

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

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

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

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