From the perspective of supply side,the traditional chronic disease management mode was used to innovate the construction of "Internet +" chronic disease management system,which integrated wearable measuring instrument,chronic patients,mobile health,chronic disease management system,professional and technical personnel,remote medical treatment and the government as a whole.Through the system construction,it helped patients with chronic diseases and the high-risk groups for prevention,treatment and prognosis,make the self management of patients,unified management of patients,improved their awareness and control of chronic diseases,helped the patients with chronic disease auxiliary management personnel management,promote the implementation of chronic disease prevention and control effectively.