Zusanli is an important acupoint, which can prevent and treat many diseases and strengthen the body. Zusanli is an effective acupuncture point for anti-aging. Regular massage of this acupoint is of great benefit to anti-aging and longevity. Zusanli is one of the main acupoints of "Foot Yangming Stomach Meridian", and it is also a big acupoint for strengthening the body. Traditional Chinese medicine believes that massaging Zusanli has the functions of regulating immunity, enhancing disease resistance, regulating spleen and stomach, tonifying middle energizer, dredging meridians, expelling wind and removing dampness, and strengthening body resistance and eliminating pathogens. It is suggested that Zusanli can be massaged frequently to achieve health care effect.