20171230???鰢??????顣20171229????????28.3??????29.2???1.3?Ч2017???170???30? ?
3?????????3?1??????????Ч???λ????Ч?????????????
??????22λ?λ
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г??￡????????2014?2015?г???????????????????100?
?????????????????2014?20152016???????19800?/?19100?/?18600?/?μ????Ч???765.7??????2014???????2016???2.6????0.31?0.2?????????У???70%?
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