What I say next will offend a lot of people, but as an old leeks who has been in the cryptocurrency circle for 8 years, I have to tell you with my conscience that 99% of those who say they can make you money through technology are just leeks. As long as his technology can make tens of thousands of dollars a month steadily, he will not come to teach you or guide you, because there is really no technology in the current cryptocurrency circle. I say this, and someone will definitely refute me later, but this is the fact. Those who have been in the cryptocurrency circle for a few years know whether there is technology in the cryptocurrency circle. When the overall environment is clear, there is technology, but when the overall environment is clear, as long as you are not a fool, you can know the general investment direction. So I personally think that the cryptocurrency circle is more about first-hand information and analysis of human nature.