只能写出一个乘法算式和一个除法算式的口诀有( )句,如( )。
9;三三得九
()的主要业务是为期货佣金商开发客户或接受期货、期权指令,但不能接受客户的资金,且必须通过期货佣金商进行结算。
A.期货佣金商(FCM)
B.介绍经纪商(IB)
C.场内经纪人(FB)、助理中介人(AP)
D.期货交易顾问(CTA)
Sid is a director of two listed public companies in which he has substantial shareholdings: Trend plc and Umber plc. The annual reports of both Trend plc and Umber plc have just been drawn up although not yet disclosed. They show that Trend plc has made a surprisingly big loss and that Umber plc has made an equally surprising big profit. On the basis of this information Sid sold his shares in Trend plc and bought shares in Umber plc. He also advised his brother to buy shares in Umber plc.Vic who is also a shareholder in both companies sold a significant number of shares in Umber plc only the day before its annual report was published.Required:
(b) In particular advise Vic as to his position. (2 marks)