Your statement is ridiculous, Duan Yongping, including Bill Gates, the world's top billionaires are all playing with leverage, options, and futures. Bill Gates shorted Tesla for $500 million in 2022 and was even criticized by Musk. At the lowest point, Bill Gates earned billions of dollars, equivalent to billions of yuan. Therefore, it is possible to earn billions and billions of yuan through leverage, but these people who earn billions are CEOs of large companies themselves. They have billions and billions of assets to take out and make billions of yuan. They have their own industries to sustain their lives, but I am a full-time trader. Since ancient times, no one has been trading full-time to earn billions and billions. I want to be the first person