In this column, we mainly publish high-quality academic articles on the interpretation of new editions of national standard of TCM terminology, including Classification and Codes of Diseases and Patterns of Traditional Chinese Medicine (GB/T 15657-2021), Clinic Terminology of Traditional Chinese Medical Diagnosis and Treatment Diseases Part 1: Diseases (revised edition), Clinic Terminology of Traditional Chinese Medical Diagnosis and Treatment Diseases Part 2: Syndromes/Patterns (revised edition), and Clinic Terminology of Traditional Chinese Medical Diagnosis and Treatment Diseases Part 3: Therapeutic Methods.