The most important thing about investing is not how much you can earn a week at a time. The key lies in whether you can make stable profits. Short term fluctuations, mid line bands, and long term trends are not good or bad methods. As long as they are suitable for you, achieving stable profits is a good method. Operational risk is an objective and inevitable factor, and under certain conditions, it also has certain patterns. There are many investors in the market, some of whom do not believe in evil. As someone who has tried to persuade you, you must listen to some principles. If you do not listen to such experiences, you will understand some trading principles. It is actually easy to stay away from losses. In fact, the market writes a lot of analysis articles, and the strength of analysts lies not in the content of the article, but in the real order. Because the market is constantly changing, the real order has value. After implementing a set of strategies, the strategy is right and simple, The market has a regular pattern, and the operation requires methods. It is easy to accept the best one and make a profit.