Due to the foggy weather, the air circulation is poor and the air quality is poor. Harmful substances in fog can induce asthma, tracheitis, pharyngolaryngitis and some allergic diseases, and cause relatively slight airway damage to healthy people, with symptoms such as cough, excessive phlegm and sore throat.
When running, because the tissues of the body need a lot of oxygen supply, the blood circulation is faster and more oxygen is needed, so you keep speeding up the breathing frequency when running. Inhaling more harmful substances in smoggy weather can easily lead to the above respiratory diseases. So for the sake of health, don't run or do other sports in foggy days. If it is really necessary, it is recommended to go to the gym or some indoor sports venues, which will reduce the moral impact of some smog on breathing air.
Idea is the core concept of Wushu Qigong, and Tai Ji Chuan, as one of the excellent Wushu boxing, also attaches importance to the practice of idea. Studying the relati