K-line Jianghu Academy: Is the trend line as simple as you imagined?

A handful of bitter tears, I have been trading for five years, and I still lose money, what should I do?

Can retail investors make a lot of money by trading? How can I earn it?

What books did you guys read when you created your own trading system?

What kind of system can accurately locate support resistance and trend when doing transactions?

How to explain leverage in the forex market?