_ij늷ЧL(zhng)늳صĉ_(d)־õЧߵؙC(j)(zhun)ô߈(chng)l(wi)r(sh)g^L(zhng)ƿ_늷cB(yng)Ҫ
1.״ُ(gu)ĒߵؙC(j)ǰγ늕r(sh)s10-12Сr(sh)ÿٳ늄(dng)ߵؙC(j)ƿ(jng)^(gu)γݵķ늣늺ԻS_(d)õʹΠ
2.늄(dng)ߵ܇(ch)늄(dng)ߵؙC(j)늕r(sh)ʹ@F(xin)ɺ(yng)Mε̫ƿıo(h)
3.M܉ҪߵؙC(j)ƿ̝Π·̫L(zhng)r(sh)
4.µƿʹð(yng)љz늽ҺҺ棬ǵͿ̶Ⱦ(xin)Ո(qng)?zh)a(b)sˮ