I've been in the circle for 6 years, never touched contracts. In the first three months, I was pulled into it by friends and started exploring low-leverage contracts, not exceeding 20x. In three months, I developed my own set of rules. During this time, I experienced watching the market closely, psychological fluctuations, chasing highs and cutting losses. Haha, but I quickly got through it, controlled my greed, and avoided going against the trend. With weak water flowing for thousands of miles, we only take that one scoop; otherwise, it could lead to irreversible consequences. I trade time for space, and making 500-1000 USD a day is enough for living expenses. What more do you need?