?????????????????

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

6?8???????????????,?“????????????????????”??????????

???????,?8??14????,??4.5???8000????,?????????3.2????????????????6000????????????,???????????2.2???????????????????2.6??

??,6??????8???????(??????14??????),??1.2?,?7000?,??58.3%,???????????“?????”?;?????????3.2??,?71%,???????

???????,??????“????????????”????,??????“??”????????????????,??(????14???),???7000??,?87%,???,???5000??,?2.1?,???????????46.6%?

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

??????????????,6??????????????????10??????15??23????,??????????????????????,????????????,???????(? ???? ??????????????? ?? ???????????)

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