170CM is only 53.6KG, which is really thin. My 16 1CM has 6 1KG. But I'm not fat at all. I have observed that people who call me fat are basically uneducated. The security captain of the court said mine was very strong. Do you think I'm still thin?

In fact, sports don't need any equipment at all. What should the PLA in the army do if they want equipment? What? Do they have equipment? Which site's migrant workers have no equipment? Do you think they are thin?

Just do 15 minutes of exercise before taking a bath every night. I recommend this because all my muscles are built like this. As for what project, you can arrange it yourself. My project cannot be suitable for beginners. Stick to driving for more than a quarter, and you will feel that your physical fitness has improved significantly.

My figure is not much different from this man's, but my chest muscles may be a little better than him.