I like to break down the answers to questions, and I like to analyze the purpose of asking this question from the motivation of the questioner. Your question must first be broken down into two issues: core technology and sharing. Let’s talk about core technology first. What is core technology?
In fact, everyone has a different understanding of this word. If the core technology is a magic weapon that is sure to make profits, I don’t think anyone is willing to share it. Especially in China, since ancient times, disciples have been taught to starve to death and their masters have wise words. This is very realistic. However, there is no magic formula that guarantees profit in the stock market. It is just the trading experience of each investor. This cannot be regarded as core technology, so this kind of sharing is still possible. Everyone has a motive for everything they do, and sharing is also a behavior under a certain motive
Everyone has a motive for everything they do. Take sharing, for example, no one will do it without any motive. Sharing, even if it is in exchange for a thank you from others, is considered motivation. This is the instinct of being a human being who needs to be recognized. So in principle, even if others share it with you, they have some intention towards you, perhaps to get some kind of spiritual satisfaction from your recognition. Anyone who thinks that what they share is of some value will definitely not advertise it widely
Sharing may be one-to-one or one-to-many. But if you think your opinion is worth a few taels of silver, you will definitely not advertise it widely. But anything that is widely advertised must be cheap and cheap. For example, what I shared were all the problems of retail investors and did not help retail investors solve their problems. This is because I think my opinions are worth a few taels of silver.
A real master in the stock market must be real and practical, instead of just talking about big theories. Before actual practice, theory needs to be laid, so theory and practice need to be combined. There will be some practical experts who will selflessly share some of their experiences. They have to find their own trading model. I hope everyone can summarize more and accumulate more practical experience. There are rules in the stock market. Find the traces and rules of the banker's trading and follow the rules. Go ahead, hard work will make you a master!