λ
̕B
籣 e Ԓa(b) K н
һλҪ
1.όW(xu)v25-45ܚq:
2.W(xu)(x)^ãнڏĘI(y)(jng)(yn)(yu)
λ؟(z)
1c(din)yһϰ࣬5Сr/;
2.f(xi)yнo͑Ҏ(gu)ؔUͶYh͑Ya(chn);
3.So(h)͑͑ṩI(y)ļg(sh)ָ(do)ۺ(w);
4.yṩa(chn)Ʒ̵P(gun)Ӗ(xn)Mɳ
нY
1.н2000-15000Ԫ(ÿȸ(j)I(y)(w){(dio)н)+I(y)(w)᪄(ϲ)+(xing)
2UһK(w)N(ji)a(b)Na(b)Nÿ1-2M(fi)н
(lin)ϵҕrՈfڼ˲žW(wng)Ͽģxx