蹤̾áԤ֮

һѡ⣨60⣬ÿ1֡ÿıѡУֻһ⣩ 
1ʱֽУֽ  Դ
Aֵ˰                            B˰ 
CϢ                 Dʽ 
2ĸͶʷ׷611%ҷ6%ÿȸһΣ6%ÿ¸һΣ6%ÿ긴һΡ١ 
A                     B 
C                     D 
3Ͷ꾻ܶ루ıʡ  Դ
AڴϢʽ֮              BͶ 
CͶʽ֮                        DͶ 
4ijĿֽ±ʾĿ̬ͶʻΪꡣ 
ijĿֽλԪ 
1234567
ֽ9001200120012001200
ֽ800700500600600600600 
A44                     B48 
C50                    D54 
5i1i2ԲֵIJڲӦʣ򣨣 
Ai1i2ֵ֮ĴС޹ 
Bi1i2֮IJֵԽСԽȷ 
Ci1i2֮IJֵԽСԽȷ 
Di1i2֮IJֵԽ󣬼Խȷ 
6ɱǣ 
Aʽʹ÷                        BＯʽķ 
Cڷڲγɵ                 Dڷⲿγɵ 
7вڱ䶯ɱķǣ  Դ
A۾ɷ                           Bװ 
CԱ                Dԭ 
8ӯƽԽĿͶӯĿԽԽ 
Aʹǿ                           BС 
CСǿ                           Dߴ 
9ijijΪijͺԤƹ7200ÿۼ5000Ԫó̶ɱ680ԪÿƷ䶯ɱΪ3000ԪóӯƽΪ 
A3400                              B4420 
C3000                              D3500 
10ԷָȷһĿʵѡҪͶʴСԷʽӰ죬ѡãΪָꡣ 
AĿͶ                 Bֵ 
Cڲ                 DͶʻ 
11ijĿԷָΪֵȷΪͶʶƷ۸񡢾Ӫɱ±ٽжϣΪٽλڣ֮䡣 
仯-20%-10%0+10%+20%
Ͷʶ1003965953151-293-3737
Ʒ۸-8849-28493151915115151
Ӫɱ815156513151651-1849 
AӪɱ020%                      BƷ۸-10%0 
CӪɱ10%20%                 DͶʶ010% 
12ij޹˾ijҵһ̨豸𷨼㣬Ϊ12%Ϊ5꣬豸۸Ϊ68Ԫҵĩֵ֧֧ΪԪ 
A204                 B203 
C202                 D200 
13ڽ蹤ĿУüֵ߽蹤ĿЧĹؼΪ 
A滮ʩ׶                        B滮׶ƽ׶ 
Cʩս׶                 Dƽ׶Ρʩ׶ 
14ijƷףƽ÷38֣ɱΪ30ԪòƷܷΪ10֣ƷɱΪ150Ԫ׵ļֵϵΪ 
A079                 B19 
C038                 D03 
15ÿĩ1000Ԫ12%ϢһΣ5ĩΪԪ 
A8388                      B7226 
C13181                   D6398