ƿԿСƮI(y)2ͿԿ@ÇҳJ(rn)ĸߌI(y)W(xu)vM2꣨ĮI(y)ȡ(dng)91ͬ2ϵˆTԼҳJ(rn)W(xu)vıƽY(ji)I(y)λ(j)λB(yng)Ŀ(bio)ľwW(xu)I(y)ҪƮI(y)ͬȌW(xu)݈СP(gun)(ni)Vx
1ƿжЩҪ
һI(y)ڮI(y)ֱ֮ӅӿԇڮI(y)MǃϲſǓкͱһͬȵČW(xu)(x)njڮI(y)֮@ӮI(y)ֱ֮ӾDZgҲȥܶ韩
еӢZˮһЩW(xu)УӢZҲҪģCȻԒͲ܅߀һЩԺУڿZҲҪڿĕrҪע
ՓҪһЩԺУڿ߀ڿаl(f)^ՓڿЈĕrҪǰ(zhn)һƪՓՓ@֕һЩҪ
Џ(f)ԇмԇ(xing)ĿһЩԇ^˵ĕrڿЏ(f)ԇҪɴεļԇyҲҪ(j)ԺУڃ(ni)϶һЩI(y)n?jn)?sh)Ҫ_(d)ֵڕr(zhn)RȫĿI(y)DzҲ̫Ҫ(dn)ĵġ
2е;
1M(jn)ȫƌԇM(jn)п
ȫƌҪڴĕrP(gun)ԺУČԇԇͨ^ԺM(jn)뱾ƴAM(jn)ЌW(xu)(x)W(xu)ƞ2ꡣI(y)ȡôW(xu)ƌW(xu)vֱӅӿ
ȫƌHȫƌƑ(yng)îI(y)Ҳÿһ(yng)îI(y)ЙC(j)ӌԇMһҪ(ͬW(xu)УҪͬ)һfҪҪdzɿ(yu)
2M(jn)зȫƌٿ
ѽ(jng)ƮI(y)oMW(xu)ͬȌW(xu)ҪôΨһһNkͨ^ȫƌȡñƌW(xu)vٿ@ķȫƌ;Կɿ늴ҹW(wng)j(lu)
ȫƌб^`Ҫ^Ҳ܉(ji)srgdzmȺ
3ƿy
еy߀DZ^ġ(j)vƿД(sh)(j)оȡʴs30%еijɹʲeҪ?yn)飨Ƃ?c)ؼܵČW(xu)vĻA(ch)֪Ro(do)(c)ر^p(do)²W(xu)A(ch)W(xu)оԇԇ˿쌣I(y)n߀ߵȔ(sh)W(xu)ZԼεă(ni)ݡ