Strictly follow your healthy eating list; Obesity is often caused by the high-calorie and high-fat food we unconsciously eat in our daily life, so we can gradually record our three meals a day, form the habit of recording our diet, and then calculate the calories we need to eat a day according to our diet, and persevere, so as to achieve the goal of losing weight. Record your own data every day; People who are determined to lose weight don't mind other people's eyes. Choose to disclose your own data and daily calories, and friends around you can also play a supervisory and reminding role to avoid overeating, causing gastrointestinal discomfort and weight gain.