Chinese medicine associates the five organs with the five directions, the five flavors, the five orifices, the five sounds and the five aspirations. People usually cry when they are sad or grieving, so crying hurts the lungs. Of course, there is also the phrase “crying with joy”, “Neijing” cloud “heart is the official of the monarch”, “the heart is the master of the gods”, so joy, anger, sadness, grief and suffering and other violent fluctuations in emotions will hurt the “heart”. “Heart”. There is an old saying, “sad spring and sad fall”, which describes being sentimental. Weather and environmental changes will also affect the mood, so usually try to maintain a calm mood, avoid violent mood swings, appropriate exercise.