In terms of diet, the air is relatively dry in winter, and people are prone to water shortage. Drink plenty of water, scented tea in spring, green tea in summer and Pu 'er tea in autumn. You can drink more black tea in winter, preferably hot black tea, which is very helpful to your health. Eat more light stews. In addition, don't stay indoors for a long time because you are afraid of cold in winter, and go out often. Don't wear too thick clothes. Thick clothes will oppress blood vessels and make you weak. In short, as long as you live a regular life, you will certainly be able to sum up the way to keep fit for yourself. Bless you! Have a good figure!