"Tie-pulling" is a popular fitness term, which refers to strength training, including weightlifting, barbell exercises and other similar exercises. That is, lifting iron is a fitness joke played by young people, which means fitness. Fitness is divided into strength training and aerobic exercise. Most people will choose aerobic exercise and ignore strength training.

Fitness is a kind of exercise, such as all kinds of unarmed aerobics, rhythmic gymnastics, rhythmic gymnastics, and all kinds of self-resistance movements. Gymnastics and yoga can enhance strength and flexibility, increase endurance, and improve the ability to coordinate and control all parts of the body, thus making the body strong. If you want to relieve stress, exercise at least three times a week. Swimming, brisk walking, jogging, cycling and all aerobic exercises can exercise the heart.

Brief introduction of fitness methods:

Body-building exercises can adopt all kinds of unarmed exercises, such as all kinds of unarmed aerobics, rhythmic gymnastics, aerobics, all kinds of resistance movements, etc. You can also use a variety of sports equipment for various exercises, such as dumbbells, barbells, kettlebells and other weightlifting equipment, gymnastics equipment such as horizontal bars, parallel bars, ropes and poles, strength training equipment such as spring tensioners, pulley tensioners and rubber bands, and various special comprehensive strength training racks, as well as aerobic training equipment such as power bicycles, stair treadmills, flat treadmills and rowing machines.

There are many kinds of exercises in fitness, including a complete set of unarmed bodybuilding gymnastics; There are also light equipment gymnastics such as balls and sticks, which are mainly used for women's bodybuilding training to achieve the purpose of losing weight, improving body shape, improving flexibility and enhancing rhythm; There are many weightlifting exercises and other sports that can develop muscles in all parts of the body. These movements are mainly used for men and women to keep fit and develop muscles, and also for men and women bodybuilding training.