As an investor who has been deeply involved in the digital currency field for 8 years, I would like to share some personal experiences. My investment career began in the gold market and later shifted to Bitcoin. Now I reside in Shanghai and, through years of hard work, have accumulated a certain amount of assets.

My initial investment capital was not much, only 300,000. During the most difficult times, the account balance once fell to 50,000. However, through persistent effort and strategy adjustments, I ultimately achieved significant growth in my assets. One of the most successful investments yielded an astonishing 400 times return in just 4 months.

Over the years, I have summarized some key investment principles:

1. Market Fluctuation Rules: Generally, the declines during the day tend to rebound in the evening. Around 9:30 PM is a good buying opportunity.

2. Avoid chasing highs: It is not advisable to chase highs when there is a significant increase during the day, as it is likely to drop in the evening.

3. Pay attention to technical indicators: The longer the lower shadow in the candlestick chart, the stronger the reversal signal usually is.

4. Be cautious with market news: Major positive news is often released at price peaks, and there may be a pullback after the news is implemented.

5. Maintain independent thinking: When the market generally has a positive outlook on a certain cryptocurrency, one needs to be more cautious.

6. Pay attention to new coins: For high market cap new coins that attract attention, short selling strategies may sometimes be more effective.

Investing requires long-term learning and practice. These principles are not absolute, but they provide important guidance for my investment decisions. Remember, there are always risks in investing, and it needs to be approached with caution and proper risk management.