信用交易是投资者通过交付保证金取得( )信用而进行的交易。
A．政府
B．经纪人
C．交易对手
D．证券交易所
参考答案：B
解析： 信用交易是投资者通过交付保证金取得经纪人信用而进行的交易。因此，信用交易的主要特征在于经纪人向投资者提供了信用，即投资者买卖证券的资金或证券有一部分是向经纪人借入的。信用交易包括保证金买空和保证金卖空。本题的最佳答案是B选项。
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2. I can't sit ____________ Amy. She is so tall. I can't see the blackboard. 3. — Are these cakes ____________ me? — Yes, they are. 4. — What's this ____________ English? — It's a watch. 5. — Who's the boy ____________ purple? — He is my brother. 6. You are ill and come ____________ see the doctor. 7. It's time ____________ get up. I often get up ____________ six. 8. Who's ____________ duty today? 9. Lucy is ____________ the classroom. She is listening to the teacher now. 10. — What do you do ____________ Saturdays? I often swim ____________ the pool. |