ͨL(fng)Ǹ׃܇g՚h(hun)Ҫһl(wi)(bio)(zhn)K՚ŷŵ(dng)?sh)ػ(g)܇gһ棬r՚ⱻ҃(ni)՚@l(wi)Ҫ҂QǰߞL(fng)߷QM(jn)L(fng)
к|(zh)еĵطO(sh)òbк|(zh)к|(zh)(ni)U(ku)ɢ@NͨL(fng)QֲL(fng)
PL(fng)ֲܾL(fng)ϵy(tng)ׂ(g)ֽMɣ
1ֲŚ
ֲŚڲ@к|(zh)ֱӰ푵ֲŚϵy(tng)ļg(sh)(jng)(j)ָ(bio)ֲ־õ]ԫ@õĽY(ji)^СL(fng)a(chn)O(sh)\(yn)зʽIJͬŚֵʽN
2L(fng)
ͨL(fng)ϵy(tng)ݔ͚wIJPL(fng)Bϵy(tng)еIJͬO(sh)ϵy(tng)Ľ(jng)(j)ԣ(yng)xL(fng)܃(ni)Ěw٣ܵ(yng)̶ֱL(fng)ͨɹ⻬ıƳ籡䓰PVC壬Еr(sh)߀лu

3mO(sh)
Է՚Ⱦ(dng)Ŀ՚ųк|(zh)^ŷŘ(bio)(zhn)r(sh)ҪʹÃO(sh)̎ϴO(sh)֞mкwbá
4L(fng)C(j)
L(fng)C(j)ĹʲC(j)еŚϵy(tng)L(fng)C(j)ĥpgͨڃO(sh)
(j)ͨL(fng)ϵy(tng)IJͬPL(fng)ͨL(fng)ɷֲ֞ͨL(fng)CͨL(fng)¹ͨL(fng)ֲͨL(fng)ϵy(tng)ֲ֞M(jn)L(fng);ֲL(fng)ɷNʹî(dng)?sh)ؿ՚ʹ?dng)?sh)عк|(zh)ȾõĿ՚h(hun)
ͨ^֪R㌦PL(fng)Dz˸˽ҪُIPL(fng)ܵԒgӭSr(sh)(lin)ϵ҂