yУ@Ƹԇг(ni)ݵڶ£Փ
rg2014-05-21 09:56:46 ԴyƸԇW(wng)
yУ@Ƹԇг(ni)ݵڶ£Փ
(ni)]yУ@ƸԇгyЌW(xu)(ni)݅R
(ni)
Ҫփ(ni)ݣwϵ(gu)ɡՓİl(f)չˮƽěQՓcˮƽěQyc
µĿcҪwϵY(ji)(gu)ʵěQӰʛQأՓʵã҇Ј}
Ҫ̶
~(ʲ)
xcHʡ(zhn)c؈
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1ҪfՓƫՓcJYՓŵՓĮͬ
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1ԇՓˮƽěQ
2ʌһ(jng)(j)a(chn)ӵӰ?ƼslЩ?
Ŀc~
1xcHʣ
xǽsЃrCȯdϢҲǽЈϵЈr׃ӵA(y)ں؛HֵӰ
Hʄtָxr׃֮ǂ(w)ʹY挍ɱ
xʺ͌HʵP(gun)ϵ飺H=x-ͨ؛Ûʡ
2(zhn)ʣָӺӰʵҲʡ(zhn)ʵ׃؛ߵҪֶ֮һǸwϵĺ
3c؈ʣ
Ϣcıʣ@ܜ(zhn)_ͶYһrڃ(ni)Cȯr܉(zhn)_һrڃ(ni)ͶY˳Cȯܵõָ(bio)ǻ؈ʡ
؈֧ϢُIrٷֱȱʾăr׃
4ʺLʣ
ЈϵʷN(j)ɷ֞ʺLָrgһԃ(ni)ʣҪF(xin)؛Ј;
LһָrgһϵҪF(xin)YЈʺLʕͬrһ㶼Lʡ
5ƫ壺ַQP˹(Keynes trap)(dng)ʘO˂J(rn)@NʲٽfЃrCȯЈrֻr˂ж؛ŶԸ˕r؛ˮƽ؛o@NrQ“P˹”“ƫ”˕rʹ؛ŹoҲ½
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1ҪfՓƫՓcJYՓŵՓĮͬ
ՓǏĹP(gun)ϵʵěQͬW(xu)ɌP(gun)ϵĽጲͬ(W(xu)ɵ^c٘)
P˹ՓcŵՓԼcP˹ʿ؛ŬF(xin)ʵěQcH׃oP(gun)һN؛Փ
ƫՓcJYՓ֮gą^(q)eǣ
ƫՓǶ؛Փ(qing){(dio)؛ŹصěQ;JYՓLڌHՓ(qing){(dio)H(jng)(j)׃ʵěQ
ƫՓе؛ŹǴ;JYՓtע،ijһr؛Ź׃ķ
ƫՓҪЈ;JYՓtоcڌHʵLڲ
һrƫՓcJYՓ֮gìJYՓ؛QʵƫՓͬҲ܉QJYՓʹ׃ӵȫƫՓҲʹ׃ͬƫՓе؛Ź(gu)˿JYՓһ
2DfŵՓƫՓĻ^c
(1)ŵՓ
^ŵՓҪ˼飺ͶY̓ԸľQͶYnj؛ŵSp;؛ŵĹoSʵӡʾYĹoȕrăr
(2)ƫՓ
ƫՓɄP˹һNƫض؛ط؛Փ(j)ƫՓ؛֣֞ٽ(sh);A(y)SӶSʵ߶p;ͶC(j)ʵĜp(sh)؛MdɱʾYiĺ(sh)Md=M (Y, i)؛Źo׃ȡQ؛ ؛ŹoMSF(xin)Mʺ(sh)؛Ĺ(yng),MS =KY+L(i)؛ŹrMd= MS
3IS-LMģоΛQ?
(jng)(j)W(xu)ҰЈ֞ƷЈ؛ЈISʾʹƷЈĹcM;LMʾ؛ЈĹrcM;IScLMĽcͬrʹƷЈ؛ЈrcM@cQʞQ룬ھʺ;֧(jng)(j)F(xin)˾⡣
4Јϵ׃ӵ?
ЈԷ֞LYЈ(YЈ)ͶYЈ(؛Ј)ڃɂЈγɲͬˮƽ@ЩYЈBʲӕ(do)YڸЈgӡ
ٸNͬ͵؛ЈϵʕͬrӣЈc߿Ը(j)׃Ӂ׃ԼYa(chn)MϺؓ(f)Y(ji)(gu)N֮gCȯL(fng)U̶ȺԵIJ@IJe
CȯrcʳɷԽCȯrԽ;½tCȯrYЈͶYֹ߲cһЈͬCȯxֱӌЈB
۟oՓ؛Ј߀YЈDZ(lin)Y(ji)һCȯͶYߕ(j)׃һNCȯһNCȯĶʹʺLͬrʵLˮƽһ㶼Lʡ
5c؈ʵP(gun)ϵ
һ100ԪֵĂȯƱʞ10%(dng)ُrֵһ120ԪrtԓȯߵĻ؈ʞ飺
@һY(ji)ȯĻ؈ʲһȻԓȯʡЂȯĕrgtrgt+1؈ʿùʽʾ飺
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1ԇՓˮƽěQ
ˮƽоěQʾǶٵĆ}IS-LMģе֪nj(do)ISLM׃ӵͬrҲӰ׃ӵ
(1)Y߅Ha(chn)Ч(P(gun) )
(2)؛Ź
(3)ͨ؛Ûͨ؛ÛʵӰҪF(xin)؛űֵHֵͨͨ؛ÛԽߣxҲԽ
(4)yеNF(xin)
(5)a(chn)ֵ(һP(gun))
(6)ؔ
2ʌһ(jng)(j)a(chn)ӵӰ?ƼslЩ
ǽڻеһҪ׃׃ͨ^Ӱ푽JpӰ푽(jng)(j)ӵ׃(jng)(j)Ӯa(chn)ӰwF(xin)飺
(1)cM̓ (2)cͶY (3)cͨ؛Û
(4)cڙC(j)(gu) (5)c⽛(jng)(j)ӡ
ʌ(jng)(j)Ӱ푼õij̶ȴஔ(dng)IJ@^õİl(f)]ҪǰlġƼsʰl(f)]õėlҪ:
(1)һ(jng)(j)^(jng)(j)wĪԳ̶ԼʵԳ̶
(2)һЈİl(f)_(d)̶ܷڸЈgѸق(do)(do)Yӵǰ
(3)ʷNĶ,ʛQЈ̶ԼyǷ^{(dio)صĹߵҲӰõİl(f)]
3Y(ji)҇wƵ׃^Մ?w)㌦҇ЈĸĿ?Ҫ)
P(gun)朽yУ@Ƹԇг(ni)ݵһ£ ؛ŹՓ