??????????????45???
????2????5? (???????????? ????)?(???“???????????”)5??????,?????(1?????????28??????????2???????4???),?????45????????,?24.4%????,?????2.9??????????????,????????????28%?
?,????1????????25????1??26???7???????????????,??1??????????24??????2?????????????4???????????,??28.8??,???2.4?,????????26.3%??,???????????9.8?????????,??????????45.2%,????1.6?,?36.4%?
2????????????????????4???????????,???,??3.2????????????,?2?6?????????????????,???????,?????????????????????,?????????
???????,??????????????240????,?240??,?,???
???????,??,????????????????????????????,????????????????(??) ??:????
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