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?ĸ¿,ŮŮɫ,Խ

    T|韣ıϣһһһIJҲϷĴﲥ컨ǰΕrg_WɆTȥa^ʡcһ͑f̫mNڶNֲ?ĸ¿,ŮŮɫ,ԽǾwԭʲôأ_Wώo

(1)



    C{飬IJﲥN졢R׫@һȫ磬һ95%ϣôNtr@^ߞ80%еĵ50%ôʲôIJﲥȴNӳʸأ


    ȣrgc󣬏Ķ·NӻԲҲIJﲥAؕrgȣ͜ظNӱrIJNի@rg10·ݵ겥Nﲥ12·ݵ?ĸ¿,ŮŮɫ,Խ겥N@Εrg͜ظNӵĺᔡù׃

(2)


Nի@Aؕrg7-8·ݵ겥NA?ĸ¿,ŮŮɫ,Խؕrg@׃Lҽ^810·ݸߜضļNӺÏᔡù׃{飬ﻨNӵĎʞ0.5-3.5%Nӄt13-42.5%

    ΣIJﲥڜز󣬷Nӿԏڵ͜Ȳl°lѿ

(3)


磬俹@ڴNĻNӡԇоڔz12ȵĵ͜غˮӽ͠Brlѿ@ڴӡ

    IJﲥNӺ?ĸ¿,ŮŮɫ,Խǡ|ۺ^ߣ֬ͣǰ߾Hˮ|ԇ򞣬N48СrIJﲥNӵˮʱȴ߽10%ʲ졢ʸߡRѡ
    IJﲥNӿͷNӃ|ߣ֬^clĭhlPϵlsӡNLͬһԽͬėl°lġ@ҲǐԵĭh׌׌׃ѵĵɡ


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