To lose weight, we should strengthen aerobic exercise and muscle fitness exercise. Many people are too lazy to exercise, thinking that an hour's exercise is worse than a hungry meal, while some people go to extremes and try their best to do strenuous exercise to lose weight. Liu Zhongyu, secretary-general of Taiwan Province Fitness Association, pointed out that exercise can improve basal metabolic rate and make people less prone to gain weight and rebound. To lose weight, you must do aerobic exercise to burn body fat, and muscle fitness exercise to keep in good shape. Liu Zhongyu pointed out that body fat is gradually consumed only by dieting or drugs to lose weight. In the long run, the protein of muscle will also decompose to generate heat. Although the weight has become lighter, the basal metabolic rate has also decreased. If you accidentally eat too much, you will gain weight back, resulting in the yo-yo effect of losing weight and gaining weight. She stressed that one kilogram of fat meat consumes less than ten calories, while the same amount of lean meat consumes more than seven times as many calories. Exercise and diet go hand in hand, reducing fat and increasing lean meat, and the body becomes a gas-guzzling car. Even if you lie down and rest, it is easier to lose weight than people who don't exercise, and it is not easy to gain weight again. Moreover, the enkephalins produced after aerobic exercise can stabilize your mood, fight against depression during weight loss and avoid overeating. Fitness centers have mushroomed. Some people go to the gym to lift heavy dumbbells or receive high-pound muscle gravity training, hoping to get rid of fat. Others skip rope at home to lose weight, although they don't go to the gym. In this regard, Liu Zhongyu believes that these people want to lose weight, but they have done the wrong exercise. She explained that low-impact and long-term exercise can burn body fat, such as jogging, walking in water and swimming. The intensity of exercise is a little breathless. Generally speaking, regular aerobic exercise lasts for more than 20 minutes, and body fat begins to burn. Below this time, the muscles are tired, and the muscles are tired. Coupled with strenuous exercise, it is easy to cause sports injuries. As for lifting dumbbells, lifting weights, sit-ups, push-ups and other sports are muscle fitness exercises, which make muscles strong and elastic. Liu Zhongyu said that in order to make the muscles slender and firm, and achieve the effect of local body shaping, it is necessary to do lighter training in different parts but several times. Because women are born with less androgen, they will not become a tiger's waist, but will make their posture more beautiful. Liu Zhongyu also said that skipping rope is a high-impact sport. Obese people will increase the burden on knees and ankles, and it is difficult to persist for 20 minutes. Why don't you take a brisk walk for 20 minutes, jump rope for five minutes, and do muscle fitness for five minutes? Is the right way to lose weight.