In the cryptocurrency circle, remember these five survival rules:

1. Don’t let people around you know that you are trading in cryptocurrencies, keep a low profile.

2. Never bring people around you into the trap, and bear the risks yourself.

3. Don’t let others know how much you have earned, and don’t show off your wealth.

4. Have less "unnecessary pity" and just be yourself.

5. Let go of the complex of helping others, respect everyone's choice and destiny, and focus on improving yourself!