蹤̾áԤ֮

16ijҵ4ǰ20000Ԫһ̨豸ĿǰֵΪ5000Ԫڳ豸ɵ4000Ԫʹ6꣬6ĩĹƼֵΪ300Ԫ豸ijûɱΪԪ 
A300                     B20000 
C4000                   D5000 
17ijԭʼ2000Ԫ̶ֵΪ300ԪһзΪ1000Ԫӻֵ200ԪϢ豸ľΪꡣ 
A206                     B168 
C412                     D447 
18ֲĸֲΪ Դ
A20                     B5 
C15                     D10 
19иڶͶӦϵǣ 
Aܹʱ                                           Bȷм 
Cڹгײȷм           Dڹг 
20иճи㷽ʽǣ 
AƷ׶Ŀ      BƷĿ 
CƷĿ                    DƷĿ 
21ԶͽͨĿֽ޶óճǿ֧Ҫ 
A25                       B20 
C15                       D10 
22иͬй̶ʲǣ Դ
A̶ʲ                     BӪ̶ʲ 
C̶ʲ                     DӪ̶ʲ 
23ijҵ20021231չһ̶ʲù̶ʲԭΪ64000ԪԤʹΪ5ֵ꣬Ϊ4000Ԫ˫ݼ۾ɡù̶ʲ2004Ӧ۾ɶǣԪ 
A12800                     B15360 
C12000                     D25600 
24ҹ֧취Ĺ涨ҵƱĸޣó¡ 
A12                     B9 
C6                       D3 
25иͶҵӯ๫ݵǣ 
Aӯ๫                     Bҵչ 
C黹Ͷ                     D 
26ܹҵȨӵǣ 
Aʱתʱ                     Bӯ๫תʱ 
Cȡӯ๫                               DƱ 
27иڹ̳ɱȷǣ 
AÿһƵƸţԤΪʩ̳ɱ 
BԺͬȷʩ̳ɱ 
CԺͬϲȷʩ̳ɱ 
DԶͬΪʩ̳ɱ 
28ҵڲϲһ뽨Ʒɱֻ̯ܰɱõǣ 
AͶ֧                     BӪҵ 
Cʱ֧                    D̯ 
29иӦöʲʹȨȡõ롣  Դ
Aͬ                     Bʹ÷ 
C                           DϢ 
30ҵƷṩԼöʲʹȨճγɵľ룬Ϊ 
Aҵ                     BӪҵ 
CӪҵ                            Dͬ