Sun Hui is an author about whom limited public information is available. She is known as the author of Selected Readings from the Huangdi Neijing (Yellow Emperor's Inner Classic), while details such as her nationality, dates of birth and death, and English name have not been clearly recorded. Judging from this work, her writing is closely related to the field of medicine. The Huangdi Neijing is a foundational classic of traditional Chinese medicine, covering health preservation, yin-yang and the five elements, the zang-fu organs and meridians, and principles of diagnosis and treatment. A selected readings volume of this kind typically involves choosing representative chapters from the original text and providing annotations and explanations to help readers understand the classical medical language. Such books serve both the teaching needs of Chinese medicine institutions and general readers seeking an introduction to the classic, thus acting as a bridge between popularization and transmission. The value of this book lies mainly in organizing the original content and guiding readers through it; more material would be needed to describe Sun Hui's academic background and other writings.