ԇ}ġ(20 )
ijI(y)(du)̶ĘI(y)(w)^(q)S(jng)(j)(hu)l(f)չЈ(chng)h(hun)׃ԓI(y)M{(dio)I(y)(w)^(q)(ni)Ј(chng)(jng)(zhng)ԣ
I(y)ίԃ˾M(jn)зо
(1)I(y)ҪԴ A I(y)(w)B I(y)(w) C I(y)(w)I(y)rҊ(jin) 4-1
(2)2016 I(y)(w)^(q)(ni) ABC I(y)(w)Ј(chng)Ҫ(jng)(zhng)(du)ֵĽ(jng)I(yng)(sh)(j)Ҋ(jin) 4-2
(3)ԃ˾ò@ʯģԔ(x)ˮ(dng)ǰͽһ(g)r(sh)ڽ(jng)(j)ʽЈ(chng)h(hun)I(y)rJ(rn)飺δ(li)ԓI(y) A I(y)(w)L(zhng)ʌ(hu)B I(y)(w) C I(y)(w)Ј(chng)(hu)L(zhng)I(y)Ј(chng)(jng)(zhng)yȼӴ
(4)ԓI(y)(xing)ĿչMӋ(j)a(chn)Ҫø 100 (_(ki) 2 )y(c)ÿ
r(nng)(gu)(jng)(j)Ч 1347 ԪԺÿL(zhng)A(y)Ӌ(j) 1%ðl(f)ķwa(b)O(sh)ʩa(b)?sh)YԴİ(gu)(jng)(j)M(fi)Üy(c)㷽_ 100 f(wn)Ԫ(hu)ƽ۬F(xin)ʞ 10%(xing)ĿӋ(j)ڞ 11
(wn)}
1.(j) 4-1 4-2 Ӌ(j)ԓI(y)NI(y)(w)(du)Ј(chng)~ʿDꇈDՓԓI(y) A I(y)(w) C I(y)(w)(yng)քeȡʲô?f(shu)
2.Ո(qng)(jin)I(y)M(jn)в@ʯģͷr(sh)Ҫ]ĻҪء
3.Ո(qng)?jin)?j)ӰӃr(ji)
𰸡
ԇ}ġ
1.2016 ꣬A a(chn)Ʒ(du)Ј(chng)~ 2664/5200=0.51;B a(chn)Ʒ(du)2960/3500=0.85;C a(chn)Ʒ(du)Ј(chng)~ 1776/1200=1.48 Ј(chng)~
(j)Na(chn)ƷL(zhng)ɵòʿDꇞ飺A I(y)(w)ݹI(y)(w)(yng)(dng)ʹóˑ(zhn)(wn)(zhn)ԡI(y)(w)܉
(jng)I(yng)St(yng)sС;I(y)̝p(yn)yԞ^t(yng)ȡʩM(jn)ИI(y)(w)ϻ˳I(y)(w)C I(y)(w)ǘI(y)(w)(yng)(dng)ðl(f)չa(chn)Ʒ(w)аl(f)չ?ji)I(y)־и(jng)(zhng)L(zhng)Ј(chng)еI(lng)ߣ^m(x)ͶYU(ku)I(y)(w)
2.M(jn)в@ʯģͷr(sh)Ҫ]Ă(g)Ҫ(YԴҪlP(gun)֧֮a(chn)I(y)I(y)(zhn))Լɂ(g)oҪ(͙C(j)(hu))
3.ӰӃr(ji)=ؙC(j)(hu)ɱ+YԴ