????:1?????:??????700??

2???????????

3???????????

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??,??3.1??,????????????14.7????????????,??“??????????????????”??????????,??????????????????????????????????6?????????????????????????????,????????????11????????????????,?????2??????????????????,???,???????,?????????????????????????

??????????,??????????????,?????,???110????????,????????????4.54??????????????,?????????????????????????15.1%,????????????1?????????,??????????????????????,??1100??????????????,????1300???????,??990???????????

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