?????????020???? ????????0.7   ?????????????35

??????????????  ?????????9.9kg ?????????????????

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???????У?????+????+??????+???????

P K ???У????????+????+???????+????

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??????15+(??г????????????)

??????25+(?????﹥????????屾??????????????????)

??????15+(???????)

????20+(???屾??????????????????)

?????10+(?????λ??????100????????壬??????????????)

?????15+(???????????? )

?????????????40407??????????