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??,?????????????3351????????????????,?0.81%;??????10772??,?????1.46%;??????2226???,??2.03%????17210??????????????????????????????????????????????,????????????781??

??,??????????????????A??18?????,?????19????????,???????,??????????????????????????????,??????????????????????????,A??????

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?,???????????????,?,????????????????8.68%?????7.92%,???????????A??????(?????????) ????????????????:???????????????