What is the relationship between the Wave Principle and Fibonacci?

Do you think EA will be a market trend?

If you have a bad mentality, does this mean that you are not suitable for trading?

Is there a future for giving up your studies and doing business?

Why do many people say that those who use naked k to make orders are masters?

Fund management has always been a headache for me. May I ask you guys, how can I do a good job of position control?