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2?????????

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4???????????

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???11?22? (?????????????? ??????????????????)???????????A?22???(???????????????)?,???????????????????????,?????????????,?????????????????3%,??3300??????????

??????????,??3267???,????3.06%;??10438????????????,?????3.52%;????2175?,????3.99%?

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??,????????????A?????????????????,??????????,?????????1.95%,??A??????????????????,????????????????????????????????(?10%)?

?????,???????????22????????,??????????????????????????????????,????,???????????????(??????????) ???????????:????????