| Term | Definition |
| 12 cun | The distance between the anterior and posterior hairlines. |
| 3 cun | The distance between the glabella and the anterior hairline. |
| 9 cun | The distance between the angles of the hairline. |
| 9 cun | The distance between the mastoid processes. |
| 3 cun | The distance between the posterior hairline and the inferior border of the spinus process of C7. |
| 6 cun | The distance between the medial borders of the scapulae. |
| 8 cun | The distance between the nipples. |
| 8 cun | The distance between the midpoint of the clavicles. |
| 8 cun | The distance between the tip of the acromion process and the midline of the body. |
| 9 cun | The distance between the anterior axillary and cubital creases. |
| 8 cun | The distance between the sternocostal angle and the umbilicus. |
| 5 cun | The distance between the umbilicus and the pubic symphysis. |
| 19 cun | The distance between the lateral prominence of the great trochanter (approx. level with the inferior border of the pubic symphysis) and the popliteal crease. |
| 2 cun | The height of the patella. |
| 14 cun | The distance between the gluteal fold and the knee. |
| 16 cun | The distance between the popliteal crease and the lateral malleolus. |
| 15 cun | The distance between the popliteal crease and the medial malleolus. |
| 1 cun | The distance between the ends of the creases of the interphalangeal joints of the middle finger at their widest point. |
| 2 cun | The distance between the proximal interphalangeal joint and the tip of the index finger. |
| 1 cun | The width of the interphalangeal joint of the thumb. |
| 3 cun | The width of the four fingers held close together at the level of the dorsal skin crease of the proximal interphalangeal joint of the middle finger. |
| 1.5 cun | The width of the index and middle fingers at the level of the dorsal skin crease of the proximal interphalangeal joint of the middle finger. |
| Perpendicular | Needling angle that is 90 degrees to the surface of the skin. |
| Oblique | Needling angle of 45 degrees to the surface of the skin. |
| Perpendicular-Oblique | Needling angle of 70 degrees to the surface of the skin. |
| Transverse-Oblique | Needling angle of 20 degrees to the surface of the skin. |
| Transverse | Needling angle that is parallel to the skin surface, through the subcutaneous tissue, after the dermal layer has been penetrated. |