First, there are many fitness videos online.

You can do a series of fitness movements without equipment according to the teacher's explanation in the video, such as bobby jump and hip bridge.

Second, you can do aerobic exercise outdoors.

Aerobic exercise includes: running, swimming, riding a bike, skipping rope, bobby jumping, etc. These are all sports that can be done indoors and outdoors without going to the gym, and they can be arranged flexibly according to their own state and time, which is more interesting.

There are some precautions about running and fitness: 1, you must warm up before running. 2. Running time should not be less than 30 minutes, so that you can get enough exercise. 3. You can't sit or lie down after running, which will cause physical impact. 4. Sweating a lot after running can't directly quote a lot of water, and it is also easy to cause shock.

Third, download sports software.

There will be many good courses on these softwares, most of which are free, without equipment, and the courses are also professional professors. You can choose the one that suits you according to your own needs.

Fourth, know some basic muscle building and exercises.

1, squat. This must be studied and practiced frequently. This is the most basic exercise mode of human body, which is very reasonable for the movement rhythm of three joints of lower limbs, which can improve sports performance and prevent injury. You can exercise quadriceps and gluteus maximus.

2, cut deep. You can exercise gluteus maximus and quadriceps femoris.

3. Push-ups. Push-ups are very helpful to exercise core strength. You can exercise pectoralis major, deltoid and triceps brachii.

Some people say that fitness must go to the gym, otherwise it can't be called fitness. I want to say that as long as you think about it, then fitness will not be limited to places and ways. There is no need to be too ritualized in this respect. It is a good way to see the effect.