I added another point yesterday, please continue writing something. @_kaitoai Investment should be a very serious math game, not a place for luck. As long as the time is long enough, You must rely on doing things with high probability to make money. It's like opening a casino, the odds are biased towards oneself, as long as there are enough players, it's impossible to lose money. Don't be a gambler, gamblers only care about the size of that moment. I don't play A-shares because I'm swimming in a cesspool There's not much profit to be gained, and I'm still making a mess of myself. At present, memes also have this feeling. If most people are losing money, then it is highly likely that they will also be losing money if they go in.