I think most technical analysis is very nonsense because trends are used to continue or break, and they are both correct. Essentially, they are the probability of rolling the dice, but some people can execute a certain formula with a stable mentality in the long run. But technical analysis is difficult to know how to take profits, so it is difficult to have a high rate of return. In the end, market pricing is still determined by fundamentals, supply and demand relationships, and corporate profits, which is why Buffett is able to control so much money. The more money, the harder it is to manage. The stocks of large companies are carried by many forces, which is completely different from the experience of individual investors in the cryptocurrency industry. If fundamentals no longer exist, how can these asset management companies price a company and play like a plate in the cryptocurrency industry. A high profit to loss ratio represents: 1. Either use time to exchange for a higher upper limit, which can accommodate a larger amount of principal but has a lower overall capital utilization rate 2. Either use leverage, which brings higher risks. High leverage must pursue high explosiveness, so those who provide you with leverage charge high capital costs, and you must complete the operation in a short period of time So in the end, it's all about options games. The rich have time and cash flow, so they can avoid leverage, while the poor can't. The poor have to gamble, so this game is inherently unfair to the poor. Time is always on their side