???2??!??“?”??????????
???(13???????????)??,??????,???????????,?????????????????2???????????????????
???,???????????????2.02???,??36.6%,???????????,??6216????????,????12965???????,?????????????946????
???????,???56.5%,???????,??????????????????
????,???,??????50%;???????????,“??”?????????????????????,????????????????47%?(??) ??:???????????????