2??21??????,???“?????????? ????????????????????”??????????????
?,?????,????96%,????????,???????,????“??????????”??????????????,?????????????,?????????,?????????“???”,????“????????????”?????????????“????????????”??,???????“?????????????”??????2???,??????????????“??????”??,???????????,?,?????(??? ????????????)
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??2???????0.8%??????
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??????0.7%???0.8%
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??????????172?4.9???36.7?
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