you cab buy tbt, double short tlt
所有跟帖:
• spread was big,and volume was small. decided not to force it -雾灵十二少- ♂ (0 bytes) () 10/19/2014 postreply 16:46:18
• spread was big,and volume was small. decided not to force it -雾灵十二少- ♂ (0 bytes) () 10/19/2014 postreply 16:46:18