ǰ_ЇI(y)f(xi)ϣCO(jin)ϯʾ,ͶYߞЇYˡؕI,
ЇYЈ܉ڶ̶̵Ķʮrgl(f)չ@ˮƽ]ЂͶYҲ҂fɢąc,Dz,ɢЇYЈľؕIlҲˡPI,ɢġؕI,ʲôB(ti)ġ@Щ,ɢġ̝ʡһֱڰ˳,òf,ɢġؕIǸ˳شrcIˮYе,
mȻfLU,ͶYֻ֔ҪMоҪГ̝LU,ǏЇеČHr,ɢ̝ȫɢͶYɵ,ஔһɢ̝ڹƶȲȫ,й˾`Ҏ(gu)О̫^ɵġ
ڿ϶ɢYЈؕIͬr,O(jin)߸վ,Ƕșzӑͷ˼һԼמЩʲôǷؕI,Їɢѽ𣬶ЇĹ,2008굽F(xin),AѽBm(x)4һ겻ˣHɢͶYıMʧ,CͶYߵҲڲʧ,fҪͶYߌAɵ,ęCͶYM,@Ԓһ,ڹеĽl(f)չ}]нQõr,CͶY߾ԸðUCͶYԸðU,]ɢĸMͅc,܉׃ԵĬF(xin)
Їн^ٳF(xin)һ߅˳ɢ̝,һ߅й˾츻ĬF(xin),пOٔ(sh)˸^(sh)һֱ̝,f,QԺCO(jin)ѽJR˹дڵć؆}@ΕrgԁBm(x)_ĸNƶ,eк͏ƷּtƶԼN`Оđ̎,ѽͶY߿ϣ,ҪĹ^m(x)ƶȵͬr,ӿwƸĸ͙CƽO,õƶȱMļMF(xin)ɞͶYߵıo,Ҫɢ^m(x)ڜIˮОЇؕI,