The Importance of Knowing Your Trading Edge

What are the common operating modes of thousands of trading studios, and how do they support themselves?

I partnered with a friend to do asset management for a year, and then it all collapsed. Is there any colleague to share with you? I also want to try again, before I try, I would like to ask everyone's suggestions and experiences

Why do we still fail to trade after learning so many trading indicators?

How do you view the theory that review is useless?

How to effectively find the entry point?

How to determine whether your trading style is short-term or long-term?