Literal meaning "front vertex". The point is on the top of the head, in front of the Baihui (GV20) point, hence the name.

【Location】

• Zhenjiu Jiayi Jing: "One inch and five minutes behind Xinhui (GV22), the person who is trapped between the bones is in the middle. "
• Zhenjiu Zishengjing: "Zhen Quan cloud is an inch, now according to Suwen‧ an inch and a half is Set."
• Xunjing Kaoxue Bian: "Enter hairline and close three and a half inches inside";
• Yizong jinjian: "One inch and five minutes forward from Baihui (GV20)".

【Anatomy】

• Muscle: galea tendon membrane.
• Nerve: The junction of the branches of the frontal nerve and the greater occipital nerve.
• Vessel: left and right superficial temporal artery and vein anastomosis network.

【Manipulation】

Subcutaneous insertion 0.5-1 inch forward, backward or temporally.

【Efficacy】

dispelling wind, improving vision.

• Classical: dizziness, blindness, aversion to wind-cold, red and swollen face, vertex pain, swollen face, pain, blindness in both eyes, excessive nasal discharge, fright epilepsy in children .
• Modern: wind stroke (apoplexy) hemiplegia.

【Recipe】

• head wind, dizziness, blindness: Qianding (GV21), Wuchu (BL5).