- Located at the elbow or knee joints: LU 5, PC 3, HT 3, SP 9, LR 8, KI 10, LI 11, SJ 10, SI 8, ST 36, GB 34, BL 40.
- Qi at this point is vast and deep and collects/unites.
- Clinically, these points treat gastrointestinal or six Fu organ disorders (vomiting, diarrhea, constipation, and nausea).