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3?????VX

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?10??10???? (?????)????????????????,9????????????????????????????,9?????,????35.8%,??6.9????????;??75%~100%??????????????????12.8%,????1.9??????;?????50%~75%??21.8%,????0.6?????;?????????50%????19.6%,?5.3??????

9???????????,?????????????,????0.1????0.3????????????????????????,????0.1???????,?????????????????????

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