账户贵金属业务主要风险在哪里?()
A.贵金属价格和人民币汇率波动
B.报价准确性
C.交易处理速度
D.委托撮合能力和系统
参考答案:A
I think the Internet is very helpful.()
A.Yes, so do I
B.That‘s a very good idea
C.Neither do I
D.I‘d rather go surfing on it