You can eat food that is harmful to your health, but you can't eat it indiscriminately and often. For example, everyone knows that eating too much barbecue will cause cancer, but everyone will still eat it, and I will eat it. I don't think it's a big problem, but I can't eat often and stay up late. At this age, mental stress is the biggest in life, and people who usually know how to exercise may be involuntarily! There are old people and young people. Because of work, career and entertainment, lifestyle and habits can't follow the laws of nature, and the body is often more likely to be dragged down, put down, be content, be broad-minded, kind, coarse grains, whole grains, a little bit of melons and fruits, drink less, quit smoking, go to bed early and get up early, do morning exercises, and have regular physical examinations. Don't be angry, be calm when things happen, because urgent fire attacks the heart, so avoid being angry. Third, we should exercise regularly and do something within our power. Mentality, we must have a correct mindset, don't blindly pursue anything, don't go against nature in reality, and don't be too sad even if you are sick. People will have this day eventually, and getting sick is also their own fault.