??:???????4.2???????? ????????

????????????????????2???????????14???????????? (????????? ??)???????????????????14??????“?”????????,???2015??????????3000??????4.2????????????????????????????????????,???????????????????????????

??,??,?????????????????????????????????????????????????,??????????????,?????????,??????????????????

????????????,????????????????????????,??,???????????????????2015???3000?????????4.2???????????????????,??????????,?99.6%????????,??????

?????????????,????????????????“?????”,??????????????????????????????????????,?“???”???6??10???????????????????????,?????????98%???,?????,?????????,?????????“????????????”?

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