1. Risk control is a priority, allocate positions reasonably, and set stop-loss and take-profit; 2. Maintain rationality, avoid blindly chasing gains and cutting losses, and prevent emotional trading; 3. Continue learning to understand blockchain technology, market dynamics, and the fundamentals of projects; 4. Maintain a long-term perspective, not allowing short-term fluctuations to affect judgment, and focus on value investing; 5. Diversify investments to reduce risks from the volatility of a single asset.