也就是说市价跌到5。7时我就可以获利,一旦跌到5。7我就可以选择执行,对吧?我可以叫价卖掉这个contract吧?
还有能不能解释一下下面4个action都是什么。实在看不懂
Action
Select an action from the drop-down box. Choose from:
Buy to Open
If you are opening a new or increasing an existing long position.
Buy to Close
If you are decreasing or closing an existing short position.
Sell to Open
If you are opening a new or increasing an existing short position.
Sell to Close
If you are decreasing or closing an existing long position.
还有能不能解释一下下面4个action都是什么。实在看不懂
Action
Select an action from the drop-down box. Choose from:
Buy to Open
If you are opening a new or increasing an existing long position.
Buy to Close
If you are decreasing or closing an existing short position.
Sell to Open
If you are opening a new or increasing an existing short position.
Sell to Close
If you are decreasing or closing an existing long position.