第21题: [单项选择]()导致场外期权市场透明度较低。 A. 流动性较低 B. 一份合约没有明确的买卖双方 C. 种类不够多 D. 买卖双方不够了解 参考答案:A 答案解析:场外期权是一对一交易,一份期权合约有明确的买方和卖方,且买卖双方对对方的信用情况都有比较深入的把握。因为场外期权合约通常不是标准化的,所以该期权基本上难以在市场上流通,不像场内期权那样有那么多的潜在交
第34题: [单项选择] Henry Durant put forward the idea because he A. had once fought in a war in Italy. B. had been wounded in a war. C. had assisted in treating the wounded. D. had seen the casualties and cruelties of war. 参考答案:D 答案解析:文章提至到“...was based on the idea by a Swiss businessman called Henry Durant.He had witnessed the heavy