Which of the following actions are in violation of the Standard relating to market manipulation?
Action 1: Securing a dominant position in a financial instrument with an intent to influence the price of a related derivative.
Action 2: Entering large buy and sell trades between multiple proprietary accounts of the firm with the intent to increase trading volume.
A
Action 1 only
B
Action 2 only
C
Both Action 1 and Action 2
我记得何老师上课讲过如果是为了提高股票的流动性进行的买入卖出是不属于违反ethics的，这里为什么Action 2违反了？
