what digital currency to invest in 2021- Top Knowledge graph

8. Control your trading frequency.If you sell a stock when it is soaring, then it continues to rise, even if it is about to stop trading, never buy it back. Otherwise, you have a high probability to stand guard!9. Control your own information sources.

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.Don't believe the gossip and gossip in the market, stick to your own research and analysis, and make decisions based on facts and data.

Invest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.manageDon't go in and out of the warehouse because of temporary market fluctuations, rationally allocate positions, diversify investments and reduce risks.