If you can do 6- 12 weight continuously at most, you can do 3-5 groups at a time, each group has 8- 12 weight, and the rest between groups should be controlled within 1 minute. If the weight of 16-20 pieces can be made continuously at most, you can make 2-3 groups, each group 16-20 pieces. Rest between groups 1 min.

The weight of a girl can be chosen according to her strength, and this weight needs constant attempts:

1. The most suitable weight for exercising absolute muscle strength: The maximum number of times you can do it continuously at this weight is 1-4 times.

2. The most suitable weight for increasing muscle volume: The maximum number of times you can do it continuously under this weight is 6- 12 times.

3. It is most suitable for improving the elasticity of muscle lines and developing the weight of small muscles: the maximum number of times you can do it continuously at this weight is 16-20 times.

4. The most suitable weight for reducing fat, enhancing heart and lung function, fitness and shaping. The maximum number of times you can do it continuously under this weight is more than 25 times.