???????????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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