According to the specific goal of keeping fit, what kinds of physical exercise methods are included?

1, according to whether the exerciser takes enough oxygen during exercise: aerobic exercise, mixed exercise and anaerobic exercise;

2. Develop muscles, keep fit, lose weight and get rid of diseases according to the different goals of practitioners; Aerobics, weight loss, rehabilitation;

3. According to the different tasks of developing physique: strength exercise, speed exercise, endurance exercise, flexibility exercise and sensitivity exercise.