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

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

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

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

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

?????????,??????????????“??”???????????????????????,??,???????????????????,???????????????????????(??????) ??????????:?????????????????