下列金融资产中，应按摊余成本进行后续计量的有。
A.交易性金融资产
B.持有至到期投资
C.可供出售债务工具
D.贷款
参考答案：B, D
—It's time to go to bed, Li Ping.
—Mum, I have a lot of homework to do, I won't go to bed ________ I finish it. [ ]
A. until
B. since
C. as soon as
D. after
技术分析假说认为，即使没有外部因素影响，股票价格也可以改变原来的运动方向。( )
