The old brother lost a hundred million dollars, and after high leverage backtesting, he continued to stake high leverage. When dealing with large funds, it is necessary to reduce leverage; making spot trades with a hundred million dollars is also quite pleasant. With such large funds, playing with high leverage is just waiting to be liquidated. Instead, using the funds for low leverage in spot trading, it's not difficult to easily earn hundreds of thousands of dollars in a month. How do you all feel about high leverage? It's easy to add up from 1x to 10x to 20x; most people keep increasing it until they hit a wall. If they make money, they become legends; if they lose, they continue with leverage. Smart people reduce from 20x to 10x to 1x, ensuring safety and reliability, allowing for a good night's sleep, while the account equity curve keeps rising, ultimately achieving success. A beautiful life winner.