O(sh)B
l(f)ʽh(hun){(dio)rֻͣЂy(tng)sCʽ{(dio)30%-50%ʡֻЉsCʽ{(dio)10%-15%՚Ʒ|(zh)ȫL(yng)1-2犌҃(ni)՚Qһ@cĿǰʹԽԽձ飬emڽ^(sh)S͏dII(y)¶N
l(f)ʽh(hun){(dio)܇gع̌O(sh)Ӌע헣
1mÈʹ÷w{(dio){(dio)҃(ni)ضС՚ͬrضȲĈϣO(sh)ӋĈpСw{(dio){(dio)bCƥ(sh)ԜpСͶYϣ_¿՚Ʒ|(zh)ĈɽY(ji)ϭh(hun){(dio)ʹ
2mfh(hun){(dio)Y(ji)Ϸw{(dio){(dio)ʹÕr՚ֵδ׃˿՚ą(sh)ʹضȽӣsʽ{(dio)ĝ̎Ӵ˓QЧʣ˷w{(dio){(dio)Ч(ni)Эh(hun){(dio)SƳСƄʽh(hun){(dio)λcw{(dio)Y(ji)ʹQ֮顰{(dio)Hǻ@һԭ
3O(sh)Ӌh(hun){(dio)ȫLΪʹÕrһQΔ(sh)Ҫ_40ңcw{(dio)Y(ji)ʹõĈQΔ(sh)һ10-20μɣڈ(ni)ԭL(yng)rh(hun){(dio)벿LLcLıͨ^yT{(dio)(ji)
4ƷʽЇҪĈ羫ʳƷͷPҡҾӵȱMЇtڲ֕r҃(ni)ȕس