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?????????а???7????е?ж?????????2.5?????

β?5?????????????й???????????????????????ε?磬??????

ж????

??????′???е14?????ī?????????′2.5????ü?

?????ж??????廯???????

2000????????????崺硱??ж?й???￡ж???????????????????????Сж?С????Сж???С?????????????????????5???2.53?18.9?????3.06?

ж???磬?????

??????

?????????1.37????β?????м?飺???в????????????

2016?????????У??????????С?ù???????????

?????????????????涨????????????????????65200?e??Χ??????Щ?????ɡ??5μ??????410?????вμ????90210?????16435.23?

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Σ????????????

??????5???????????н???糵??18.3??????·??????λ???и??6?7????????λ??????????10?????????

2015??????????????λ?????????????????????1?2????????顱??????????????

????1209???3.9???

2017?????и??109?? ?12???????и?109???庭???5?????????????? ??? ?