
й蹤̲˾ʯӢɰӹS̎Va(chn)YԴSĺIJЇ(gu)l(wi)ǰl(f)֮һλÃ(yu)ԽͨӹSǼ_a(chn)ӹNһwĵVa(chn)I(y)a(chn)Ĺɰˮ̎≦ɰ{I(y)T(zhn)_Tߠ(chng)ƺw(chng)^ԁˮS۔ͨɰ. 20-40 Ŀ40-70 Ŀ50-100 Ŀ70-140 Ŀ500ĿʯӢɰ۵ȸNҎ(gu)ʯӢɰҏSî(dng)?sh)صĵ?yu)(sh)YԴ(yu)(sh)ɸ(j)͑wҪӹ.a(chn)Ʒ|(zh)ϸʯӢɰ;ć(gu)Ҙ(bio)(zhn).ɳɽ(jng)Ngӭ(gu)(ni)ǢՄ