(jng)ӱʡ(zhn)1ӱʡl(xing)B(yng)ϱU(xin)A(ch)B(yng)Ͻ(bio)(zhn)ÿÿ75Ԫߵ80ԪǰʡYԴ(hu)Ϗdʡؔ(ci)d(lin)°l(f)P(gun)ڏߺӱʡl(xing)B(yng)ϱU(xin)A(ch)B(yng)Ͻ(bio)(zhn)֪ͨ960f(wn)l(xing)ˌֱ
l(xing)B(yng)ϱU(xin)(sh)Ђ(g)UM(fi)wa(b)a(b)NY(ji)ϵĻIYģʽB(yng)Ͻ֧ɂ(g)~B(yng)ϽГ(dn)ĻA(ch)B(yng)ϽɲֽM2009꣬ӱʡ(dng)һr(nng)ԇc(din)A(ch)B(yng)Ͻ͘(bio)(zhn)ÿÿ55Ԫ2011꣬(zhn)B(yng)ϱU(xin)_(ki)ʼͬԇc(din)201271r(nng)ͳǾӱ܉y(tng)Q顰ӱʡl(xing)(hu)B(yng)ϱU(xin);6£l(xing)B(yng)ϱU(xin)A(ch)B(yng)Ͻߵÿÿ70Ԫ;20151£A(ch)B(yng)Ͻߵ7511ߵ80Ԫ@ǺӱʡΞl(xing)A(ch)B(yng)Ͻ
A(ch)B(yng)ϽӋ(j)㹫ʽ
1.(du)199871պӻB(yng)ϱU(xin)ąA(ch)B(yng)ϽӋ(j)㹫ʽ飺
A(ch)B(yng)Ͻ=(ȫʡڍƽY+ָ(sh)ƽUM(fi)Y)2UM(fi)(ҕͬUM(fi))1%=ȫʡڍƽY(1+ƽUM(fi)ָ(sh))2UM(fi)ޡ1%
עָ(sh)ƽUM(fi)Y=ȫʡڍƽYƽUM(fi)ָ(sh)
ʽпԿB(yng)Ͻă(xing)Ӌ(j)Уo(w)ՓηNrUM(fi)(sh)ԽUM(fi)ԽL(zhng)B(yng)Ͻ͕(hu)ԽB(yng)ϽI(lng)ȡǟo(w)Ҏ(gu)ֻҪI(lng)ȡ棬ͿܰI(lng)ȡB(yng)ϽĴʹ(g)ˎB(yng)Ͻѽ(jng)Ȼ(hu)^m(x)ԭ(bio)(zhn)Ӌ(j)l(f)r(g)B(yng)Ͻ߀Ҫ(j)(hu)ڍƽYӶL(zhng)ԽãͿI(lng)ȡԽ(du)ڽM(fi)(li)f(shu)϶ӄ
磺(j)ʽٶ60qݕr(sh)ȫʡڍƽY4000Ԫ
2.(du)ָ(sh)ƽUM(fi)YȫʡڍƽY60%A(ch)B(yng)ϽӋ(j)㹫ʽ飺
A(ch)B(yng)Ͻ=(ȫʡڍƽYxa+ָ(sh)ƽUM(fi)Y)2UM(fi)(ҕͬUM(fi))1%
Ŀǰa=0.6,S(jng)(j)l(f)չr{(dio)
ע^ɂ(g)ʽԿ(ȫʡڍƽY+ָ(sh)ƽUM(fi)Y)2@(g)ʽͨ^(gu)ԼĹYcƽYȡƽ(sh)ķʽMк߹Y˺͵YˣʹݺĻA(ch)B(yng)ϽesС(һߵUM(fi)Y͵UM(fi)Y)ǣ@(g)˵UM(fi)Y̫(ĿǰO(sh)ƽY60%)t(du)@(g)UM(fi)I(lng)ıUM(fi)̫ٶI(lng)ƫ࣬@(du)DzƽҲڹĄ(l)ڹĕr(sh)UM(fi)ϺI(lng)O(sh)apUM(fi)ٵ˽I(lng)B(yng)ϴ
15
(g)ƽUM(fi)(sh)0.6r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ0.6)2151%=480Ԫ
(g)ƽUM(fi)(sh)1.0r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ1.0)2151%=600Ԫ
(g)ƽUM(fi)(sh)3.0r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ3.0)2151%=1200Ԫ
40
(g)ƽUM(fi)(sh)0.6r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ0.6)2401%=1280Ԫ
(g)ƽUM(fi)(sh)1.0r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ1.0)2401%=1600Ԫ
(g)ƽUM(fi)(sh)3.0r(sh)A(ch)B(yng)Ͻ=(4000Ԫ+4000Ԫ3.0)2401%=3200Ԫ