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ȡY(ji)һǰ낀(g)»һ(g)º֪(bo)־Ըڈ(bo)W(xu)УW(wng)վϲ鵽ԼȡϢ_J(rn)ȡ5-15(hu)l(f)ȡ֪ͨ
ȡY(ji)һڸ߿־Ը(bo)15-20Y(ji)ʡڰѮԲԃҲвʡѮͿԲ鵽еČȡY(ji)·ݾܲԃһȡY(ji)ġ(li)ʡ8Ѯٔ(sh)ʡ7Ѯ
߿ȡ֪ͨһ7Ѯ_ʼl(f)ţ(dng)Ȼͬĵ^(q)Լͬΰl(f)ŵĕr(sh)gһʡȡ֪ͨһ(hu)8Ѯ_ʼl(f)šսҎ(gu)ȡ֪ͨһ(hu)ԓȡY(ji)һܼij
ͨ^(gu)Nʽ鿴ȡY(ji)
1ȥʡݵĽԇԺĹٷŹ̖(ho)ԃʡԇԺ̖(ho)һ㶼(hu)O(sh)ÿݰoc(din)ˆΙڵġȡԃͿԲԃ
2M(jn)(bo)ĸУW(wng)(y)M(jn)вԃL(wn)(bo)ԺУW(wng)վԃȡY(ji)
3o(bo)УkֱӴԒԃk(hu)o(f)
1ɿͶʾԓęn](mi)ͶȥͶȥֱW(xu)У˙nDZW(xu)У˙nԿһԺУ˙nɡ
2ѽ(jng)ͶnʾʡkьnͶoԺУԺУ߀δdͶnϢ
3ԺУ醣ʾԺУdͶnϢڌ醿әn"ԺУ"ʾѽ(jng)ȡʡkͶoԺУęnһӋ(j)(sh)ԺУͨ^(gu)醙n߀Ҫ˳ȡĿn
4A(y)˙nʾԓNNԭԺУȡԺУʡk˙n(du)ÿһ(g)A(y)˙nĿԺУ(hu)ע˙n
5A(y)ʾԺУ(zhn)ȡԓͨ^(gu)W(wng)j(lu)MȡύoʡkȴʡkW(wng)䛙z
6ȡʾԺУMȡͨ^(gu)ʡkW(wng)䛙zȡ(c)߀δ(jng)ʡk˺w¡
7ʾȡ(c)ѽ(jng)^(gu)ʡkkˌ˺m(x)wȡ