Squat down on a stool or chair, okay?
You're a long squat, aren't your legs sour? And it's pretty impressive, isn't it polite? Don't mention it. If you're male, you can open your legs and sit down. We envy men very much
No, if it's a habit, of course it's bad for the body, especially the blood circulation in the lower extremities. And squat is bound to lean forward, the spine will also affect, and legs are likely to thicken, and in the process of squatting is also very pressing chest. Suggest not to develop the habit of squatting, so as not to cause dysplasia!