Chinese health preservation is the fruit of wisdom and cultural treasure of the Chinese people in understanding life, keeping health and overcoming disease. Regional health preservation is the formulation of appropriate health care and treatment principles according to the characteristics of different regional environments, which is he use of the geographical environment on human physiology and pathology to intervene in human health, showing the basic principles of dialectical thinking and treatment in TCM. It also introduces the basic characteristics of China’s five climates and the formation and health preservation of the eight regional environmental constitutions.