The money earned through contracts must be converted to spot in a timely manner, otherwise you won't be able to hold on to it. In May this year, I turned 2000 yuan into 400,000 yuan in a week through TRB and PEPE. I was liquidated in just one day, and high leverage can unknowingly make you develop a gambling habit, rolling over your positions frequently. In November, this wave with two coins, one DOGE and one XLM, all fell due to rolling over just before the main upward trend, causing me to miss out on the market movement of the past half month. I hope everyone can take me as a warning. There are still many opportunities ahead. If your principal is over 10,000, just take it slowly with spot trading, and don't rush for success.