Tung's Acupuncture: 1010.24 Zhou Jin Name:1010.24 Zhou Jin 州金穴State MetalLocation:Horizontally 1 cun after the 1010.23.Indication:1. Sciatica. 2. Rheumatism. 3. Lumbago.Needling:0.1-0.3 cunTungs Anatomy:Reaction area of lung.