(22) Colon acupoint (EX-PF 22) :
Location: This is 5 fen posterior to No. 6 acupoint and 1 cun anterior to eye acupoint (Fig. 2-27).
Indications: Abdominal pain, diarrhea, appendicitis, and acute stomachache.

(23) Stomach acupoint (EX-PF 28) :
Location: This is 1 cun lateral to colon acupoint (Fig. 2-27).
Indications: Psychosis, acute stomachache, abdominal pain, diarrhea, appendicitis, toothache, and ostcomyclitis of maxillary bone.

(24) Small intestine acupoint (EX-PF 24):
Location: This is 1 cun lateral to stomach acupoint (Fig. 2-27).
Indications: Abdominal pain, diarrhea, appendicitis, and retention of urine.

(25) Spleen acupoint (EX-PF 25) :
Location: This is 1 cun anterior to colon acupoint (Fig. 2-27).
Indications : Hernia with pain, testitis, convulsions in children, stroke with aphasia, acute stomachache, and emission of sperm.

(26) Pericardium acupoint (EX-PF 26) :
Location: This is 1 cun anterior to stomach acupoint (Fig. 2-27).
Indications: Psychosis and insomnia.

(27) Triple energizer acupoint (EX-PF 27):
Location: This is 1 cun anterior to small intestine acupoint (Fig. 2-27).
Indications: Cough, chest pain, retention of urine, and tinnitus.

(28) Lung acupoint (EX-PF 28) :
Location: This is 1 cun anterior to spleen acupoint (Fig. 2-27).
Indications: Cough and chest pain.