I really want to ask a question: for everyone studying technology and candlesticks, is there really a way to make money? I'm very puzzled, how are candlesticks formed? Are they drawn in advance? No, they should all be formed as they go, right! So the question arises, can everyone predict candlesticks or is it just a few people's predictions? Can’t the technical analysts see the various levels of resistance, support, and other positions? If everyone can see them, then do traders all make money? So do we just need to sign up to learn various lines, and making profits in trading should be a simple matter, right! But why are there so few traders who actually make money? Can't understand the lines?