How many people wake up to find they have been liquidated again? Will they regret not being able to control their urge to play with high leverage contracts? Contracts are essentially a tool, and higher leverage amplifies not only the risks and returns but also your greed. I only do one times long and short, and after nearly a week of practical testing, I have made about 3% profit. I don't know if it's due to luck or if it's truly a viable method. I will continue to update later. Always remember that trading is about risk control.