Tanzhong or Shanzhong, which can be translated as 'cave of the chest'.
This is the meeting point of theénergie Qi.
It's the mu Point of the Pericardium.
It is also the crossing point of thesmall intestine, the spleen, the kidney and the triple heater.
Localisation de Tanzhong
Tanzhong is located in the middle between the 2 nipples, 4th intercostal space on the sternum.

Meridians and acupuncture points
Illustrated book: 183 points
Fonctions thérapeutiques et indications cliniques de Tanzhong
- Tanzhong is the meeting point of the energy to be used therefore as soon as there is a problème de Qi en tout genre ;
- It is a very interesting local point for regulating the breathing problems and chest pain in the thorax, breast, lung or heart pain ;
Important point pour réguler le mécanisme du Qi, on prend un point en haut Tanzhong and one at the bottom Qihai.