"Spring cover" know how much 
 
 
Source: Beijing business today 

    Cold early spring Yin, not sun be the spirit gradually rise, "the thin under thick" is the best dress in spring cover principle, namely the private parts of his trousers, socks, shoes must wear thick, warm points, while the upper body slightly reduced.
 
    As the saying goes, "spring child face, day three changes", clothes do not change too fast, too soon, it is difficult to adapt to, decreased body resistance, the bacteria move in, easy cause respiratory diseases and infectious diseases in spring. Especially love beautiful women, prematurely change overskirt thin clothes, may cause some intractable future trouble, such as arthritis, rheumatism, etc. In "three warm a cool" should be paid attention to:
 
    To keep a proper warm to warm back: the back hair, Yang in preventable diseases, decreases the chance of catching cold cold and respiratory system disease.
 
    Warm lumbar abdomen: abdominal heat preservation can not only maintain the function of the gastrointestinal tract, promote digestion and absorption of food, and can prevent disease of digestive system induced by abdominal catch cold catch cold.
 
    Legs and feet warm: a foot is rich in nerve endings, cold is most sensitive to the outside world. After your feet cold, can cause upper respiratory tract mucosa vasoconstriction through nerve reflex, reduce blood flow, resistance to drop, susceptible to infectious diseases, also easy cause diseases such as arthritis, waist and leg pain.
 
    Cool: finger to cool and refreshing. If the head covered overheating, easy cause dizziness, dizziness, irritability, so keep cool head to make people refreshed.
 
 
 
 
The original link: http://www.bbtnews.com.cn/news/2015-04/08000000751997.shtml