֮ǰϰ冖СںͶYԭȵI(y)ˣ_ֹ˾߀ӹ˾С́£֮gҪe
e1
wYϿ˾Ҏ(gu)ӹ˾зY(d)Г(dn)؟(z)Σֹ˾зY؟(z)ɿ˾Г(dn)
e2
Ī(d)ԁһӹ˾ĸ˾ֱӿƣЪ(d)Ĺɖ|ֹ˾(jng)Iܿ˾ֱӿ
e3
ֹ˾ܪ(d)Jӹ˾Ԫ(d)J
e4
IJͬڼ{ʽϵIJͬ{ʽIJֱͬӰ푵U{Ķ١
ֹ˾Ը˾RU{I(y)ö̝pɿ˾a(b)ͬr(sh)ܿ˾ĶՃ(yu)
ӹ˾(d)㣬ؓ(f)ӯ̝̝pԺ(sh)F(xin)a(b)(dng)ȻҲܲĸ˾Ճ(yu)
磺ֹ˾̝p500fĸ˾ӯ500fI(y)ö0
فһ(g)ӣ
˾2021O(sh)·֧C(j)(gu)A(y)2021ӯ600fԪO(sh)˾̝p300fĹ(ji)Ƕxӹ˾ͷֹ˾ǷN
ֹ˾
˾(yng)U{I(y)ö=(600-300)*25%=75fԪ
ӹ˾
˾ҪU{I(y)ö=600*25%=150fԪӹ˾̝pֻԺa(b)
İԿ(dng)˾ӯO(sh)C(j)(gu)ܳF(xin)̝pr(sh)O(sh)ֹ˾^ãԽͶؓ(f)
֮˾̝pO(sh)C(j)(gu)ӯr(sh)txO(sh)ӹ˾ȲóГ(dn)ĸ˾̝p߀ܵ(d)˵ı
Y(ji)O(sh)I(y)ͶYС̝pĸʸxֹ˾ʽ^mc˾ӯֵ̝ĺ̎˾ܶՃ(yu)ֹ˾Ҳ܃(yu)
СfO(sh)֧C(j)(gu)x_ֹ˾߀ӹ˾ͬИI(y)ÿֹ˾ĸӹ˾HI(y)(yng)ԓ(j)İl(f)չrx