ǿԿеDzֱӿҪMһlǮI(y)ҪMǶ֮a(b)χ(gu)ҳJ(rn)ıƌW(xu)vˮ@Ӳ܅ҲȻٿԺУҲҪx(du)?yn)ÿ(g)W(xu)УյҪҲDzһӵȿһǷԓУҪСP(gun)(ni)Vx
1ƿжЩҪ
һI(y)ڮI(y)ֱ֮ӅӿԇڮI(y)MǃϲſǓкͱһͬȵČW(xu)(x)njڮI(y)֮@ӮI(y)ֱ֮ӾDZƣgҲ(hu)ȥܶ韩
еӢZ(y)ˮһЩW(xu)У(du)ӢZ(y)ҲҪ(j)CȻԒͲ܅߀һЩԺУ(du)ڿZ(y)ҲҪڿĕr(sh)Ҫע
ՓҪһЩԺУ(du)ڿ߀ڿаl(f)^(gu)ՓڿЈ(bo)ĕr(sh)Ҫǰ(zhn)һƪՓ(du)Փ@֕(hu)һЩҪ
Џ(f)ԇмԇ(xing)ĿһЩԇ^(gu)˵ĕr(sh)ڿЏ(f)ԇ(hu)ҪɴεļԇyҲҪ(j)(bo)ԺУ(li)ڃ(ni)϶һЩI(y)n?jn)?sh)Ҫ_(d)ֵڕr(sh)(zhn)RȫĿI(y)DzҲ̫Ҫ(dn)ĵ
2е;
1M(jn)ȫƌԇM(jn)п
ȫƌҪڴĕr(sh)P(gun)ԺУČԇԇͨ^(gu)ԺM(jn)뱾ƴAM(jn)ЌW(xu)(x)W(xu)ƞ2I(y)ȡôW(xu)ƌW(xu)vֱӅӿ
ȫƌHȫƌƑ(yng)îI(y)Ҳÿһ(g)(yng)îI(y)ЙC(j)(hu)ӌԇMһҪ(ͬW(xu)УҪͬ)һ(li)f(shu)ҪҪdzɿ(j)(yu)
2M(jn)зȫƌٿ
ѽ(jng)ƮI(y)o(w)MW(xu)ͬȌW(xu)ҪôΨһһNkͨ^(gu)ȫƌȡñƌW(xu)vٿ@ķȫƌ;Կɿ늴ҹW(wng)j(lu)ȡ
ȫƌб^`Ҫ^ͣҲ܉(ji)sr(sh)gdzmȺ
3 y
ֱӿ߀һyȵгԇͱݿжһӵĿԇĿȱݿڿԇϲͬ(hu)?q)WУIJͬڏ(f)ԇr(sh)(yng)ӿԇĿ@ڟo(w)(yng)y֮⣬ֱӿڌI(y)Ҳ(hu)һЩܶԺУ(du)I(y)M(jn)Ҫ