what exactly is cryptocurrency, Block

Set a reasonable profit target and stop loss point, stop profit in time after reaching the target, and don't greedy for maximizing profit.Set a reasonable profit target and stop loss point, stop profit in time after reaching the target, and don't greedy for maximizing profit.Invest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.

4. Control your earsInvest only with spare money to avoid being forced to buy and sell stocks at unfavorable times due to financial pressure.

Choose reliable information sources and analysis tools to avoid information overload and focus on key market information.5. Control your heartWhen the market fluctuates, avoid making impulsive trading decisions because of panic or greed, keep calm and follow the established investment strategy.