"Shi Buzhai Medical Book" is a medical masterpiece written by Lu Maoxiu, a medical doctor in the Qing Dynasty. It is divided into a main volume and a sequel, with a total of thirty-three volumes. This book provides an in-depth analysis of "Treatise on Febrile Diseases" and the theory of luck, puts forward unique insights, and includes Lu's own prescriptions and medical papers. It is complete in system and detailed in content, demonstrating his profound attainments in the field of traditional Chinese medicine and having an important influence on later generations of traditional Chinese medicine research.