Today, the minimum temperature is minus 20 degrees. After work, the sunset went west, passing through the People's Square at the northeast corner of Beihai Road, Health Street, watching the sunset scattered on the snow, emitting an icy light, and suddenly felt a cold war. The walking path in the square, there were even people wearing thin, running in the wind, the nose and ears were frozen red. Admirable. Winter in the square is also full of vitality.