This is the general principle to judge fatness, but readers should not forget the word "ups and downs". People can gain weight only after suffering food injury or wealth exposure, but they are restrained or not prosperous. It is because of the lack of fat conditions that it is difficult to get fat for the time being. People can only get fat if they are lifted during the Universiade. When we criticize the four pillars and look at life, we can't confine ourselves to the eight-character original game. This is just a basic image. Only by combining actions can we see the changes in all aspects of people and fit the reality.