9. Control your own information sources.3. Control your emotions7. Control your position.
Avoid day trading, reduce transaction costs, and wait patiently for the right trading opportunity.If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.
Invest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.12. Control your own discipline