​Share the common source of profit and loss in trading: Let me give you an example of trading. An unemployed female white-collar worker invested 50,000 yuan in soybean futures in the A-share market. She used the method of increasing positions with floating profits to increase her capital from 50,000 yuan in half a year. It took her another two weeks to increase her capital to 27 million yuan. Then, after several consecutive limit drops, she lost all her capital in a week and ended up with only 60,000 yuan. As a result, she fell seriously ill. The reason why the capital of 50,000 yuan was able to make a profit of 27 million yuan was because of the method of increasing positions with floating profits. In the end, all the profits were lost. It was also because of the method of increasing positions with floating profits. The method of increasing positions with floating profits allowed her to obtain excess returns in the bull market, but she also lost all her profits in just a few days in the bear market. Many people would think that if they could make a profit of 1 million, they would stop doing it, so that they would not lose all the money later. Yes, if they had such awareness, they would not have made a profit of 27 million. Profits and losses come from the same reasons and the same actions. In a bull market, no matter what method you use, no matter whether the method is correct or not, most people can make money. Because of the result of making money, many people think that their method is correct. When the bear market comes, most people who made money in the bull market with the wrong method will use the same wrong method to lose the money or even lose more. This is the same source of profit and loss in trading. Ping Zhiyuan who keeps sharing dry goods