what your scalping scerects are?

How to judge the trend in the early stage. ?

I have had a few positions liquidated recently, but fortunately the losses were not very large. I would like to ask everyone, is there any way to prevent liquidation? Is there any trading discipline?

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

As a "trader", what trading discipline do you have to restrain yourself?

Do you guys have any good suggestions to save novice Huiyou like me from taking some detours?