1, aerobics, aerobics can also jump indoors, you can follow aerobics videos, or you can buy some aerobics tutorials yourself and dance to the music while watching.

2. Treadmill, you can't run outdoors, so do it indoors. Treadmill is powerful, we can adjust the speed according to our own needs, whether it is stepping, jogging or running fast, it can help us burn a lot of fat, and the slimming effect is no less than outdoor exercise.

Step 3 jump rope. We have been playing the game of skipping rope since childhood. We use our arms to gently shake the rope skipping, and our feet drive the whole body to jump constantly. We have fun, we can lose weight, and there are many kinds of skipping rope. We don't have to worry about boring problems. We can also find an opponent to have a skipping competition.

4, floor exercise, we can do sit-ups and push-ups on the floor to exercise the abdomen and arms, and the intensity of these two exercises is relatively large, and the effect of slimming is particularly good, but it needs long-term persistence.

5, chair exercise, adjust the sitting posture while exercising the back muscles. Find a chair to sit up straight, put your hands on any armrest, put your feet flat on the ground, then pull your body up and slowly count to 10 before resuming your sitting position. Repeating this action can effectively exercise the back muscles.