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

2??????

3????????

4?????a5??

5???????

????????12?????????????????2???? ????????????2????????,57.2%????,?28.7%?

???,?10?????,???????????????????,??16.7%????????????????,40.5%??????;11.4%??,17.3%???;????????14%???????????

?8????????????,44%??,34%??????????,???13.2%,??????

????,??,????“????”??,????,???

??????????????????????????????????????3????????????????,?“??”??????;10??13??,?????????????????????????,???????????????,????????????????????

?“??????????”????????????“????????????????????”???????????????????“??????”????????????????????,?????????2??«???????»?,????????,?????????,???,?????????????????(?????????????) ?????????:????????