The thick layer of fat on fat friends becomes the envy of everyone every winter. In fact, can fat really resist the cold winter? Observing the fat people around, it seems that they don't wear many clothes no matter how cold it is. It seems that fat is really good for keeping out the cold. In fact, many fat friends can't wear clothes with three layers inside and outside three layers, and their weight will increase by a few dozen jins visually. So what kind of body is the coldest resistant? The human body's cold tolerance is composed of many factors. Natural physique, exercise habits, diet structure, energy expenditure, environmental adaptability, whether it is affected by drug factors, etc., will affect a person's ability to withstand cold. Traditional Chinese medicine likes to pay attention to the smooth flow of qi and blood. People with sufficient qi and blood are generally less afraid of the cold. People with a deficiency of qi and blood have cold hands and feet in