uSЙC(j)a(chn)O(sh)ЙC(j)ʷC(j)Ĺԭ
uSЙC(j)a(chn)C(j)ʹѽ(jng)dzV,ܶط܉ЙC(j)ʷC(j)ʹ.ЙC(j)ʷC(j)ڹĕr(sh)һҪ,ֻаҪ܉_ʹЙC(j)ʷC(j).ô,ЙC(j)ʷC(j)ʹõĕr(sh)ЩʹҪ?ЙC(j)ʰl(f)ԺʲôC(j)?ЙC(j)ʷC(j),uSC(j),ʽC(j)ԭ:ЙC(j)ʷЧ@,uSЙC(j)ʷC(j)ַQϷC(j),ԓC(j)һN͆D(zhun)ӿʽC(j),(du)Ϻˮm(yng)ԏ(qing),䌦(du)l(f)ͺĸˮ≤30ϿM(jn)Ʒ.Ʒȿ_(d)25-50%ܝMһƷO(sh)M(jn)Ҫ.
ЙC(j)ʷC(j)ҏSˆT(ni)M(jn)鼼g(sh),Զa(chn)(jng)(yn)(f)оM(jn)ČI(y)C(j).ϷC(j)Q˸ߺˮЙC(j)y}.ţSC(j)_l(f)ɹЙC(j)ʡѷa(chn)s̹ˇ,pO(sh)ͶY,(ji)s\(yn)гɱP(gun)I.
ЙC(j)a(chn)C(j)a(chn)a(chn)ƷuiţSЙC(j)|(zh)ԭ,κλW(xu)ɷ,ui,ֻĵ25ĠIB(yng)ɷ,75IB(yng)ɷSSų,ĶʹɳƷЙC(j)|(zh)ᡢ|(zh)ȳɷ.ЙC(j)C(j)ȞI(y)(chung)˽(jng)(j)Ч,֞ĭh(hun)˾ؕI(xin)
;c(din):
ԓC(j)(du)l(f)ЙC(j)ˮSֵ_(d)25-50,_(d)Ҫ.Ҳɸ(j)ÑҪһ(ni){(dio)(ji).uSC(j)ţSC(j)ЙC(j)ʷC(j)Ƿa(chn)ӹλC(j)е.ҹ˾a(chn)Ʒ:ЙC(j)O(sh),ЙC(j)a(chn),ЙC(j)O(sh)ȏ(f)ϷʳO(sh),ԁ,ܿ͑u(png).