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    ǰλã߿WW(wng) > B(yng)ϱU >

    2019ӱl(xing)ӱAB(yng)ϽIȡ˜ʼU{ʽrg

    £2023-09-14 01:08:46 ߿WW(wng)

    (jng)ӱʡ1ӱʡl(xing)B(yng)ϱUAB(yng)Ͻ˜ÿÿ75Ԫߵ80ԪǰʡYԴϏdʡؔd“(lin)°l(f)Pڏߺӱʡl(xing)B(yng)ϱUAB(yng)Ͻ˜ʵ֪ͨ960fl(xing)ˌֱ

    l(xing)B(yng)ϱUЂUMwaaNYϵĻIYģʽB(yng)Ͻ֧ɂ~B(yng)ϽГĻAB(yng)ϽɲֽM2009ӱʡӵһr(nng)ԇcAB(yng)Ͻ͘˜ʞÿÿ55Ԫ2011(zhn)B(yng)ϱU_ʼͬԇc201271r(nng)ͳǾӱ܉y(tng)Q顰ӱʡl(xing)B(yng)ϱU;6l(xing)B(yng)ϱUAB(yng)Ͻߵÿÿ70Ԫ;1£AB(yng)Ͻߵ7511ߵ80Ԫ@ǺӱʡΞl(xing)߻AB(yng)Ͻ

    AB(yng)ϽӋ㹫ʽ

    1.199871պ󅢼ӻB(yng)ϱUąAB(yng)ϽӋ㹫ʽ飺

    AB(yng)Ͻ=(ȫʡڍšƽY+ָ(sh)ƽUMY)2UM(ҕͬUM)1%=ȫʡڍšƽY(1+ƽUMָ(sh))2UMޡ1%

    עָ(sh)ƽUMY=ȫʡڍšƽYƽUMָ(sh)

    ʽпԿB(yng)ϽăӋoՓηNrUM(sh)ԽUMԽLB(yng)Ͻ͕ԽߡB(yng)ϽIȡǟoҎ(gu)ֻҪIȡ棬ͿܰIȡB(yng)ϽĴʹˎB(yng)Ͻѽ(jng)Ȼ^m(x)ԭ˜Ӌl(f)rңB(yng)Ͻ߀Ҫ(j)ڍšƽYӶLˣԽͿIȡԽ࣬ڽMf϶ӄ㡣

    磺(j)ʽٶš60qݕrȫʡڍšƽY4000Ԫ

    2.ָ(sh)ƽUMYȫʡڍšƽY60%AB(yng)ϽӋ㹫ʽ飺

    AB(yng)Ͻ=(ȫʡڍƽYxa+ָ(sh)ƽUMY)2UM(ҕͬUM)1%

    Ŀǰa=0.6,S(jng)l(f)չr{

    ע^ɂʽԿ(ȫʡڍšƽY+ָ(sh)ƽUMY)2@ʽͨ^ԼĹYcƽYȡƽ(sh)ķʽMк͸߹Y˺͵͹YʹݺĻAB(yng)ϽesС(һߵUMY͵UMY)@˵UMY̫(ĿǰOƽY60%)t@UMIıUM̫ٶIƫ࣬@DzƽҲڹĄڹĕrUMϺIOapUMٵ˽IB(yng)ϴ

    15

    ƽUM(sh)0.6rAB(yng)Ͻ=(4000Ԫ+4000Ԫ0.6)2151%=480Ԫ

    ƽUM(sh)1.0rAB(yng)Ͻ=(4000Ԫ+4000Ԫ1.0)2151%=600Ԫ

    ƽUM(sh)3.0rAB(yng)Ͻ=(4000Ԫ+4000Ԫ3.0)2151%=1200Ԫ

    40

    ƽUM(sh)0.6rAB(yng)Ͻ=(4000Ԫ+4000Ԫ0.6)2401%=1280Ԫ

    ƽUM(sh)1.0rAB(yng)Ͻ=(4000Ԫ+4000Ԫ1.0)2401%=1600Ԫ

    ƽUM(sh)3.0rAB(yng)Ͻ=(4000Ԫ+4000Ԫ3.0)2401%=3200Ԫ

    P

    ˆD

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