best digital coins to invest in 2019 Top Knowledge graph

Don't have unrealistic expectations about the market, understand the uncertainty of the market and make a good risk assessment.Don't rely too much on any stock. Investment decisions should be based on objective market analysis, not personal preferences.12. Control your own discipline

If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.It is the key to long-term profit to formulate clear trading rules and disciplines and strictly abide by them.It is the key to long-term profit to formulate clear trading rules and disciplines and strictly abide by them.

If you watch a ticket, block all news about it, don't stare at it all the time, just watch it once a week.manageDon't believe the gossip and gossip in the market, stick to your own research and analysis, and make decisions based on facts and data.