The choice of indoor fitness equipment should be based on your exercise purpose and place, taking into account safety factors, living environment, economic conditions and other factors, not blindly, not greedy, not pursuing form, and fully combining outdoor fitness equipment. The following are some common indoor fitness equipment:

1. Dumbbell: You can do all kinds of strength training and muscle exercise. You can choose dumbbells with different weights according to your actual situation to gradually increase the difficulty.

2. elastic belt: It can be used for stretching, strength training and shaping of the whole body. Its elasticity can be adjusted according to your needs, which is very suitable for home use.

3. Yoga mat: It is an essential tool for yoga, balance training and ground sports. It provides comfortable support and anti-skid function to protect your joints and body.

4. Skipping rope: It is a simple and effective aerobic exercise tool, which can improve cardiopulmonary function, coordination and explosive force. Very suitable for fast and efficient aerobic training at home.

5. Fitness ball: It can be used for balance training, core stability training and whole body exercise. It can increase the difficulty and challenge of training and also provide support and stability.