digital currency system

Avoid day trading, reduce transaction costs, and wait patiently for the right trading opportunity.Don't have unrealistic expectations about the market, understand the uncertainty of the market and make a good risk assessment.

10. Control your study.13. Control your own funds.1. Hold your hand.

9. Control your own information sources.1. Hold your hand.Don't have unrealistic expectations about the market, understand the uncertainty of the market and make a good risk assessment.