
Those points that lies just distal to the elbow or knee are all HE-SEA POINTS.
Each of the five SHU points of all channels are one of the five element points starting from JING-WELL to HE-SEA points.
All YIN channels Jing-well points start with wood point and He-sea points are water points following the SHEN cycle of the Natural Acupuncture five element structure.
All YANG channels Jing-well points start with metal points and He-sea points are earth points following the SHEN cycle of the Natural Acupuncture five element structure.
The Yang channel have an extra set of He-sea points known as lower He-sea
points.
The three yang channels of the foot communicate with the three yang channels of the hand also.
• GB34 and UB54
• ST36 and Lu 5
• K 10 and Liv 8
Acupuncture masters utilise He-sea points to connect the first six channels of the first warmer with remaining channels of the second and third warmer.