YԴϾҪ,IIȡ,횰շyеPҎ(gu),ɱ˳ֿCԭyоW(wng)ckڹܼm(x),ͬrMܴa,Դ_˽~ȫ
Ͽô
õ횼ʹĿǰļֻl(f)yРII(y)W(wng)ckkm(x)ǰGʧyпɞֿkʧm(x)ʧ˳C籣ķykʧ£
1ֱ籣CԭyРII(y)W(wng)cϿt(y)U~֏
2t(y)ct(y)Ժʹֱӆ籣ˆTڶct(y)C״ʹ籣rֻkT\סԺ̖ӛI(y)ֱӆ籣ܡ
3ˆTt(y)cˎ״ʹ籣rԭt(y)ٰҪɆ
ע籣Ҫڰktʹá
ھW(wng)ϼE£
ߣ֙C֧
1֙C棬ҵ֧Dˣc_֧
2M֧ڡ퓡cࡱx
3ڸУcзաx헡
4ڡзաУc籣x
5ڡc_ǻ硱x
6Mǻcx
7籣cx
8ʾݔC̖aϢcύʾѽc_Jɼˡ
ÿɲԃ
ǮͿɲԃģԃ籣UM~ķʽԅ£
1˿Եָl(f)yиII(y)W(wng)c{˵Cͨ^ˆTԃ~
2Ҳͨ^l(f)yиII(y)W(wng)cԄӴȡO䣬(j)ʾԃԓ~
3߀Ե䛮?sh)ص籣ϵy(tng)(j)ʾxW(wng)ϲԃ
4Ҳͨ^t(y)cPCPOSCʾMвԃ߀ԃ?sh)籣TˆTͨ^˹ԃ
1PϢӛӑ{CϢԃ;
2ӛ䛅ˆTC̖a¡ԄeڵصȻϢ;
3ԃB(yng)ϡʧI(y)t(y)UU{r;
4ɳֿt(y)Ժt(y)Mt(y)U~YˎIˎ;
5kt(y)ʧI(y)B(yng)ϡ籣;
6ԃB(yng)ϱUt(y)UӋ~Ϣ;
7kIȡB(yng)Ͻ籣MʧI(y)ӛIʧI(y)UՈI(y)Ӗȡ
8C
Pt(y)U^˰ٲŽoNT\߈N~ǧҕrgһҲf^һTMӋ㣬ͬrֿɈNǧЈNһ70%ҸAˎƷȫCҪȫؓMB80%ؓ20%ı
P
һxͣ籣ڼ籣
ֹͣζͣU籣Ƚ~Ȼڂ^ֱӄʹáُIt(y)UˎƷĿеˎ{l(f)Ʊɵ^(q)k̎Nҵm(x)U𣬾¼籣
籣ЕrƆ
籣t(y)~]Еrgڮ״ʹԓr˽~km(x)toʹãԽhürkҪʹõĕrδʹò
ҵһֱ]мôk
δ]κΓpʧ籣ͬ˵Cһʹ^겻ҲU?sh)籣TָyһII(y)W(wng)ck籣m(x)
(1)ϱ˵ЧC
(2)l(f)ص籣TָyһII(y)W(wng)c
(3)Ոkٸ(j)ˆTʾkPm(x)