gB(yng)ֳ\Ͷ(bio)ϢW(wng) x^(q) ȫ ʡgB(yng)ֳ\ gB(yng)ֳ\ Ӣ^(q) A^(q) ɽ^(q) m^(q) ^(q) gB(yng)ֳ\Ͷ(bio)ϢW(wng)P(gun)Ϣ 0 lP(gun)Ϣ ǸδҵҪИ(bio)ُϢc鿴M