Currently, daily exercise has become an indicator to measure the quality of people’s healthy life. But many people have enthusiasm for exercise, but the lack of scientific exercise methods, there is always “practice is better than no practice, more practice is better than less practice,” the wrong view. A, “weekend exercise” is not recommended Weekend exercise refers to the usual exercise opportunities less, use the weekend to surprise a way to exercise. With the acceleration of the pace of life, many people use both days off to centralized fitness exercise to make up for the lack of exercise on weekdays. Most of these people are office workers and school students, because usually busy with work and study, no time to exercise, had to put a week of exercise backlog in the weekend to carry out. Usually in the “zero exercise” state, the weekend suddenly intense exercise exercise will not only disrupt the balance of human physiology and organism, and fitness ineffective, not beneficial to health, and even cause physical injury. This sports exercise mode is not advocated, to change. Second, aerobic exercise is most suitable for the public fitness, exercise is to enhance physical fitness, health and fitness activities. This kind of fitness as the goal of exercise mainly aerobic exercise. Usually, aerobic exercise means that the oxygen inhaled during exercise can meet the needs of human exercise. When doing aerobic exercise, the body does not produce lactic acid accumulation, heart rate and breathing remain in a stable state, long duration of exercise, high safety, fat consumption, is conducive to improving the function of the cardiovascular system, with fitness, health, rehabilitation effects, is a popular, simple, safe, free and effective fitness activities. Third, which is better: “morning exercise” or “evening exercise”? On this issue, there have been different opinions. Some people think that morning is the best time for exercise and fitness, while others think that evening is the best time for exercise and fitness, and different people have different exercise methods. Fitness can be, where the time period suitable for their health is the best time period for exercise. Fourth, the choice of daily exercise exercise intensity 1, the frequency of exercise exercise fitness activities 5 days a week exercise is good. Because sports exercise for health is not any storage effect, an exercise to enjoy a lifetime is not realistic, if you stop exercise or interval is too long, its exercise effectiveness will quickly fade. Therefore, exercise should be frequent, exercise to continue. If you want to maintain health, at least 5 days a week exercise; if you want to lose weight, it is best to exercise every day; if work, study is too busy, exercise can not be less than 3 days a week, which is the minimum limit of exercise to promote health, otherwise “three days to fish, two days to sunbathe” is difficult to get good results. 2, the time of sports and exercise fitness activities 30 minutes of exercise per day is appropriate. Before each exercise with 5-10 minutes to do warm-up activities, fully active open body, to meet the needs of exercise to prevent sports injuries; then walk, jogging, playing ball, jumping gymnastics, dancing or practice strength for 30 minutes, and then finally 5-10 minutes to do relaxation activities, do a variety of pulling activities, to slow muscle pain, so that the body can slowly recover. Exercise time is too short to achieve the exercise effect, exercise time is too long easy to produce fatigue, to choose a scientific time period. 3, the intensity of sports and exercise Healthy people can use the method of measuring pulse to understand their own exercise intensity, the rehabilitation of people can use the method of subjective feeling to control the intensity of exercise. The standard of daily exercise implemented in China is: “Exercise at least 3 days a week, exercise at least 30 minutes a day, each exercise of medium intensity.” This standard must be met in order to achieve health-promoting results. For this reason, in the exercise exercise must be done, regulate the “exercise exercise dose” to be measured; develop the habit of exercise to be consistent, to improve the quality of life to safe exercise, daily exercise exercise can become the driving force to promote the body’s mobility and maintain health.