11ĿʩFεĻ
A֪RG
BDp
CʽͶp
DʽDG
12rʩĽ豾ţԭ?br />Asʹ
Bsʹʽ
C
DŰõؾ
13ʩԷr
AбҪĿ漰ȫؾ?nbsp;
B]ҪĿ漰ȫؾȫؽз?nbsp;
CҲҪĿ漰ȫؾ?nbsp;
DҲбҪĿ漰ȫؾ?br />14ijʩĿ320eջ?0Ԫ/գչA3Ԫ/գq8Ԫ/գ2Ԫ/գͶ2Ԫ/գʩĿ100ˣʩĿֱӹTе˹Ԫ
A120
B1312
C96
D144
15̵ֵĿ
AƷܵĸĽ
BƷֵ
CƷĴ
DƷ
16f_
AֵĿӯľָ
B՟ⷽѡУֵΪ?nbsp;
Cֵ֮_
DrԽ]ֵԽ
17йGDPļ㹫?nbsp;
AGDP= C+I+G+X
BGDP= C+I+GM
CGDP= C+I+G+XM
DGDP= C+S+T+XM
18I(y)IJ
Ar
Bӯ?br />Cչ
Dֲʽ
19ĿfnĿÿ꾻փe{ʽ
A=-I-
B=-H-
C=-?-
D=-H--
20Իƺͱ|һϵZļ^I(y);IۺI(y)˽I(y)ȥI(y)AI(y)δ_ṩȏUݡ?
Aƺ
BƱ
C÷
D