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

????:?????????:???????????

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

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

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

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

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