At the interosseous space of the tibia and fibula，about 5cm distal to the proximal end of fibula.Bilateral (Figs.106，107，108;72#).Perpendicular insertion.Filiform needle 1-2cm，or moxibustion with mugwort.Indications：Paralysis of the pelvic limb，enteritis，enterospasm，paralysis of pelvic nerves，indigestion，inappetence，fever.