Why do you want to sell your house?
所有跟帖:
• You do not need a lot of money if you trade futures. -熊牛联盟- ♂ (0 bytes) () 07/23/2014 postreply 16:50:46
• No, Option is different -熊牛联盟- ♂ (0 bytes) () 07/23/2014 postreply 16:54:18
• 炒Option 是很难的,假设你在一只股票50刀时买入它的一年到期Strike=100的Call -熊牛联盟- ♂ (91 bytes) () 07/23/2014 postreply 17:58:44