Bl-20![Bl-20](https://assets.super.so/b8c9b5e9-ef70-41b4-b405-f1a2d0cf7ebb/images/1c16a33b-7538-45ee-8509-ea19d097604e/Bl-20.svg)
Bl-20
Key PointBack-Shu Point
Key point for regulating gastric function blood sugar regulation weight gain or loss digestion
Bl-23![Bl-23](https://assets.super.so/b8c9b5e9-ef70-41b4-b405-f1a2d0cf7ebb/images/68eef599-a5c1-4818-a9e7-ec6a9c95b829/Bl-23.svg)
Bl-23
Key PointBack-Shu Point
Key point for water retention key point for kidney and bladder function impotence asthma digestion hearing vision brain lumbar pain feeling depleted after sex
Bl-60![Bl-60](https://assets.super.so/b8c9b5e9-ef70-41b4-b405-f1a2d0cf7ebb/images/996fcf14-9c91-4aa7-87c6-8422a8e48f7d/Bl-60.svg)
Bl-60
Key PointJing RiverFire Point
Key point for pain anywhere on Bl channel headache pain in any part of head eye pain neck & back pain sciatica labour conception
Bl-62![Bl-62](https://assets.super.so/b8c9b5e9-ef70-41b4-b405-f1a2d0cf7ebb/images/a8053120-e9f6-4b70-b4a2-c9d20ccdd53e/Bl-62.svg)
Bl-62
Master PointKey Point
limbic-cortex confusion brain integration left brain or right brain integration or dominance key point for epilepsy key point for insomnia heart-brain integration headache hearing vision.
Bl-66![Bl-66](https://assets.super.so/b8c9b5e9-ef70-41b4-b405-f1a2d0cf7ebb/images/e30f4e4d-572f-472b-8da9-05f4b53770c5/Bl-66.svg)
Bl-66
Key PointYing SpringWater Point
heavy headKey point for expressing inner will and wisdom in a balanced way in life