This book is divided into 33 chapters and 600,000 words, which expounds the basic concepts of chronic non-communicable diseases. Etiology, influencing factors, epidemic characteristics and harm; Community diagnosis, prevention and control planning, prevention and control strategies, intervention of major risk factors, health promotion and monitoring of chronic non-communicable diseases and their risk factors; 19 the concept, etiology, epidemiology, prevention and control measures and treatment principles of chronic non-communicable diseases such as liver cancer, gastric cancer, esophageal cancer, lung cancer, cervical cancer, breast cancer, hypertension, coronary heart disease, stroke, diabetes and chronic obstructive pulmonary disease; Prevention and control strategy of chronic non-communicable diseases of the World Health Organization, general situation of prevention and control of chronic non-communicable diseases in the United States, discussion on prevention and control strategy of chronic non-communicable diseases in China, and practical work of comprehensive prevention and control demonstration site of chronic non-communicable diseases in China. This book is systematic, clear and easy to understand. It is a business reference book for the public health system engaged in the prevention and treatment of chronic non-communicable diseases and primary clinical technicians, and also a training material for community health service personnel, primary medical and health personnel and health education technicians.