问题 多项选择题

随着期货合约到期日的临近,期货价格与现货价格趋于一致,主要原因是( )。

A.套利交易

B.交割制度

C.对冲平仓

D.双向交易

答案

参考答案:A,B

解析: 期货交易规定合约到期时,未平仓头寸必须进行实物交割。到交割时,如果期货价格和现货价格不同,例如期货价格高于现货价格,就会有套利者买入低价现货,卖出高价期货,实现无风险套利。因此,在交割制度和套利交易共同作用下,期货价格和现货价格之间存在联动性并趋向一致。

单项选择题
阅读理解

阅读理解

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1.What would be the best title for the passage?

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B. Increase Your Brain Power Through Writing

C. Brain Power Helps Improve Your Writing

D. How to Start Your Writing

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B. to improve the ability to remember

C. to develop your interest in study  

D. to strengthen the understanding of a topic

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