There are a few suggestions for the cryptocurrency world; remember them, and you will take fewer detours:

1. Don’t change coins easily: The coins you hold will eventually have their opportunity. Don’t always think about swapping; be patient.

2. Don’t touch the coins everyone is hyping: When everyone in the market is discussing a coin, it usually means it has peaked. There may still be opportunities in a bull market, but it's not that simple in a bear market.

3. Stay calm when others are panicking: During FOMO (fear of missing out), it’s important to assess risks clearly; protecting your capital is the most important thing.

4. Contract indicators are unreliable: Whether in a bull or bear market, technical indicators often fail. Those 'high win rate' indicators are often traps set by market makers.

5. Trust your own choices: Coins that survive a bear market will definitely yield returns in a bull market.

6. Capital management: If your funds exceed 100,000, it’s safer to hold mainstream coins; if you have less capital, you can take risks with some altcoins.

7. Go with the trend: Most of the time in the cryptocurrency world, prices are either falling or fluctuating. There are not many opportunities for real growth, so be patient.

8. Making money in a bull market is not guaranteed: The real profit comes from escaping at the right time just before the bull market ends. Once the bull market is over, assets can significantly depreciate, and a bear market can lead to severe losses; that 10% profit you made was all due to greed.

Remember these points, keep them in mind, and you can minimize losses and maximize profits in the cryptocurrency world!