The book is not divided into volumes. It consists of "Medical Treatment, Arrangement, Supplementation, and Sequential Techniques (Manual Methods) Oral Instructions" and "Prescription Theories," making it the earliest extant specialized text on bonesetting. Its characteristic is a strong emphasis on thirteen steps in the treatment of fractures, dislocations, and related diseases, including anesthesia and traction (pulling and stretching), reduction (repositioning bones, correcting alignment), fixation (splinting and binding), and mobilization. The content is concise and clear.