????????????????????50.2%

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

???????????????????1????????21???????????????????????? (???? ?????????)????21?????,????,????????????13???????????????1300????,??????50.2%?45.2%?

??,??,???52%????,??????4.6??,?????????????50.5%,???????????????????????,????????????????,???30%???????????????????????,??66%??????????????????????

???(??????)??????????

??,?????????????,??,??????????1??,????21.4%???????????55%,???????????????131%?

“??????????????????????,??72?????,??????????????35%,????”??

????,??,?????????

“?????????????,?????????????‘??????????’?????????,????????1600????????,????????????????????????????????,???????”???(???)

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