Professional cryptocurrency trading requires the establishment of a systematic trading system to avoid emotional trading. The core experiences are as follows:

1. Trading Session: Avoid early market fluctuations; focus on the information digestion period after 9 PM.

2. Profit Management: Withdraw 30% of daily profits; transfer 30% of weekly profits every Friday.

3. Decision-Making Tools: Use TradingView, and trade based on at least two resonant signals from MACD, RSI, and Bollinger Bands indicators.

4. Stop-Loss Strategy: Use trailing stop-loss when watching the market; set a hard stop-loss at 3% when not monitoring.

5. Risk Control: Leverage ≤ 5 times, stay away from altcoins, limit daily trades to ≤ 3, and prohibit the use of borrowed funds.