You can think of the contract as a kind of marriage, I mean why would a person get married? Then obey the contract and enjoy your marriage ^^ Soeee Well, are you married?

I started to learn in June this year, and only started to try to trade in late October, starting with 2000u, and now it's only more than 3200. I have always held spot. I want to hold contracts, but I guess I can't control it. I'm afraid that it will go to waste, so I dare not touch contracts. It seems that most people end up with zero. Is there anyone who knows a little about contracts who can tell me?