Hello, I am a bodybuilder. If you practice the whole body, you only need three movements.

1. Push-ups 15 3 or 4 groups a day.

2. Sit-ups 20, 3 or 4 groups a day Note: Sit-ups only need shoulders off the ground and do not need to touch knees, because the abdomen is relaxed when touching knees, and the best exercise effect cannot be achieved.

3.30 squats in groups, 3 groups a day.

According to your age, these methods are very suitable for you! The key to fitness is persistence. Although bitter, you will gain a lot.