What is the traditional health care in China? What are the specific ways?

The function of China's traditional health preservation is to regulate body and mind, cultivate mind, scientifically regulate human body, maintain vitality, nourish life, strengthen physique and prevent diseases, thus achieving the effect of prolonging life.

"The law is based on yin and yang, and the number of skills is used. The diet is moderate, the daily life is regular, and you get it for nothing."