I was still discussing this topic with some friends earlier. Some of them have at least received tens of millions of RMB, and most of them, if not luck, have a significant impact. A very small number of friends left after achieving big results, and now they are doing well in small businesses or copying stocks. Among them, a very small number have started investing in BTC, and seeing it is even better. But there are still some friends who can't hold on to their achievements because they always feel that it's not enough. They are at least 7 times closer to changing their fate, and even think that they can start from scratch even if they lose money. I am quite worried about this idea. It's not that they can't, but I have seen someone who repeatedly starts from scratch and achieves big results. But in my many years of life, I have personally seen one. For those who work in the US stock market, after divorce, their net assets were withdrawn. Two years later, not only did they recover to their peak, but their assets also doubled. There are people like this who are now buying Bitcoin and helping many of their friends invest in BTC. Cryptocurrencies only invest in BTC, occasionally doing fluctuations, almost every few months. This probability is too low, as Guilin Brother said. Unless you have really seen money or have a certain value, the probability of escaping unscathed is indeed low. Timely withdrawal of funds to convert profits into cash, buying some US bonds to ensure a living, and maintaining the ability to stay on the table may be more important.