View my earnings and investment portfolio details. Follow me to learn investment techniques 【My Core Investment Principles】

1. **Only invest in projects you understand**—money earned beyond your comprehension will not last; if you force it, you will lose it back.

2. **Position management > Timing**—never go all-in; keep enough bullets to deal with black swan events.

3. **Emotions are the greatest enemy**—FOMO chasing the rise and panic selling are behaviors of losers.

4. **Stop-loss discipline**—cut losses at a 10% breach, refuse to let “being trapped become faith.”

5. **Contrarian thinking**—gradually build positions when the market is in extreme fear, and take profits in batches during euphoria.

Investing is a game against human nature; stable profit = system + discipline + time. (120 words)