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??2?????????????????4???????????????????????? (??????? ?)?4???,?????????12????????????????????????????,??????(1???28?2????4?????),???60?????,?5.1?????????????????????????????,??????23.7%???66.3%,??

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?,???????,?????????????????,????,??????????10???????????,???10.1?????10.2????????????,????23.9%???????????????????????30.9%?

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