What did the bronze acupuncture model from about 860 CE show?

Created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

The bronze acupuncture model from approximately 860 CE displayed the hundreds of specified points on the human body designated for the insertion of acupuncture needles. This artifact served as an early forerunner to the numerous models and diagrams that were developed in later periods to guide the practice of acupuncture.1