我国证券竞价交易的原则是A.时间优先 B.价格优先 C.时间优先、价格优先 D.价格 发布时间:2018-01-10 22:49 │ 来源:www.tikuol.com 题型:单项选择题 问题: 我国证券竞价交易的原则是A.时间优先B.价格优先C.时间优先、价格优先D.价格优先、时间优先
题型:单项选择题 The speaker mentioned many examples ______ people lived through hard times and succeeded at last.A.whichB.whoseC.whenD.where 查看答案