Huangdi Neijing is the Taoist-associated text traditionally attributed to the Yellow Emperor and discussing inner cultivation.
The title means The Inner Canon of the Yellow Emperor. It is one of the foundational works of traditional Chinese medicine and is presented as a dialogue between the legendary Yellow Emperor and the physician Qibo. The text discusses health, diagnosis, seasonal living, bodily balance, and the relationship between humans and the wider natural order.
Although traditionally attributed to the Yellow Emperor, the work was compiled over time rather than written by that legendary ruler. Its received form contains two major sections: the Suwen, or Basic Questions, and the Lingshu, or Spiritual Pivot. The text’s ideas later influenced Taoist approaches to breathing, meditation, diet, and self-cultivation.
Huangdi Neijing is often confused with the Huangting Jing, a separate Taoist meditation text focused more directly on visualizing and nourishing the body’s internal deities. The Neijing is broader and is especially important in the history of Chinese medicine.