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

2?????????

3???????????

4?????150???

5??????????

???2?????????8???????????? (??? ?????????????????)????8???????????????????????,????????1??,????,??13.6%???17.6%?

?1?,????????????218??????,????????????????173?????,?????????????????????????????????????????????????????????????100??,??,??

?173?????????????? ???????????

????????,??????????????????????????,?????1????:?40%,???16%,???8.2%?

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

??1??,“?????”???????20.9%,??????15.5%;??,????14.2%?“??????????????”(????????)???????54.4%?

????????????????????????,?20??????

???,??????????????????,?????,?????????????????????????????????,?????????(?)

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