In the world of investment, protecting the principal is the primary principle of profitability. When copying, the leverage should not be too high, choose 10X-20X aggressively, 5X-10X in the golden mean, and conservatively choose less than 5X. After the yield reaches 100%, you can manually take profits and use profit investment to ensure the safety of the principal. After copying, please bookmark and follow me for follow-up. PS: Many lead traders rely on luck, the higher the historical return*profit and loss ratio, the better, and the total profit and loss below 1 is less than half, and the risk is higher
