The connotation of broad clinical thinking includes: taking narrow clinical thinking as the core, observing medical regulations, humanistic care and communication between doctors and patients, and making joint decisions with doctors and patients.

Supplementary information:

The core connotation of TCM preventive medicine thought includes: prevention before illness, trying to save the disease and preventing change after illness. The connotation and thought of "preventing diseases" in TCM is the essence and core of TCM preventive medicine. The theory of "preventing disease" comes from the formation and development of preventive thought. It was first seen in Huangdi Neijing, and later physicians expounded their views, such as Hua Tuo's creation of Wu Qin opera, Ge Hong's proposal of mental and psychological health preservation, and Sun Simiao's listing of dietotherapy food, exercise, emotion and dietotherapy health care, all of which were the process from theory to practice.

With the establishment of a new medical model of "biology, psychology and society", preventive medicine has been paid more and more attention. The medical community has conducted in-depth discussions on the academic thought of "preventing diseases" in TCM from both theoretical research and clinical application, and the embryonic form of TCM preventive medicine has gradually taken shape. The establishment of the national pilot unit for the prevention of diseases in traditional Chinese medicine has provided a foundation for the teaching and research of preventive medicine in traditional Chinese medicine.

In 2009, our hospital was rated as a pilot unit for disease prevention in Guangdong Province. The popularization of "disease prevention" has always been the goal of this subject. Constantly introducing excellent talents and teachers, purchasing advanced equipment, improving management system, expanding teaching and clinical space, and rationally integrating the superior resources of the hospital have continuously expanded their influence. The combination of theories of various disciplines and the repeated practice of old experts prove that TCM preventive medicine has become an important discipline in the new century.

Treat diseases as early as possible to prevent the spread of diseases: the development of diseases is a process from the outside to the inside, from the superficial to the deep. It is important to give effective treatment in time, eliminate the potential risk factors of the deterioration of the existing disease, prevent complications and curb the further deterioration of the disease in the early stage of the disease.