reserve bank digital currency, Knowledge graph

4. Control your earsAvoid day trading, reduce transaction costs, and wait patiently for the right trading opportunity.

9. Control your own information sources.10. Control your study.If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.

Don't rely too much on any stock. Investment decisions should be based on objective market analysis, not personal preferences.Don't have unrealistic expectations about the market, understand the uncertainty of the market and make a good risk assessment.If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.