2. Zusanli point: it has the functions of regulating immunity, enhancing disease resistance, regulating spleen and stomach, invigorating middle energizer, invigorating qi, dredging meridian passage, expelling wind and removing dampness, strengthening body resistance and eliminating evil.
3. Zhongwan point: The main symptoms are abdominal distension, diarrhea, abdominal pain, abdominal sound, acid swallowing, vomiting, constipation and jaundice.
4. Mingmen point: The main symptoms are: low back pain, kidney disease, night crying, hypodynamia, fatigue, senile plaque, acne and so on.