结算备付金是结算参与人存放在其资金交收账户中的资金,它仅用于证券交易结算。( ) 发布时间:2017-07-03 14:55 │ 来源:www.tikuol.com 题型:判断题 问题: 结算备付金是结算参与人存放在其资金交收账户中的资金,它仅用于证券交易结算。( )
题型:判断题 Today,we’ll discuss a number of cases ________ parents have much difficulty in communicating with their children.A.whichB.asC.whyD.where 查看答案