1 Bai Yin acupoint is located inside the toe, 0. 1 inch away from the toenail angle, which belongs to the starting point of spleen meridian, and spleen meridian qi originates here.

Indications of massage efficacy: Bai Yin point has the functions of invigorating spleen, waking up, regulating qi and relieving pain. Massage this point can be used to assist in regulating abdominal distension, bloody stool, hematuria, menorrhagia, metrorrhagia, madness, dreaminess, and convulsion.

2 Gongsun Point for Strengthening Spleen and Nourishing Stomach is located at the inner edge of the foot, just below the metatarsal base (1). Because it can connect with the twelve meridians, extending in all directions, and circulating the viscera and meridians, it is as expensive as a king's grandson, so it is named "Gongsun".

Indications of massage efficacy: Gongsun point has the effects of invigorating spleen, regulating qi, regulating stomach dampness, promoting blood circulation and relieving pain. Stimulating Gongsun point can reduce gastric acid secretion, so it can be used for adjuvant treatment of stomach pain, vomiting, abdominal pain, diarrhea, heartache, palpitation, insomnia, drowsiness and other diseases.

Sanyinjiao is located on the inner side of the calf, 3 inches above the medial tip of the ankle, behind the medial edge of the tibia, and at the intersection of the three yin meridians of Foot Taiyin, Foot Shaoyin and Foot Jueyin, hence the name "Sanyinjiao".

Indications of massage efficacy: Sanyinjiao has the effects of invigorating spleen, infiltrating dampness, nourishing liver and kidney, and regulating qi and blood, so it can be used as an auxiliary treatment for bowel sounds, abdominal distension, diarrhea, irregular menstruation, leukorrhagia, yin rigidity, infertility, delayed delivery, nocturnal emission, impotence, enuresis, hernia, insomnia, lower limb paralysis, beriberi, etc. But it should be noted that women should not rub this acupoint during menstruation and pregnancy.

4 Yinlingquan Jianpi Lishi Yinlingquan is located on the inside of the calf. When the lower part of the medial tibia behind the ankle is depressed, this point belongs to "water" and the medial leg belongs to "yin", so it is called Yinling Spring. Therefore, Yinling Spring is closely related to the metabolism of water and liquid in the body.

Indications of massage efficacy: Yinlingquan has the effects of strengthening the spleen, promoting diuresis, and can be used for adjuvant treatment of abdominal distension, diarrhea, edema, jaundice, dysuria, incontinence and knee pain.