The 14th Five-Year Plan on National Healthcare Security sets the “construction of smart healthcare security” as the one of the development goals, and puts forward the key tasks of medical insurance informationization construction from the aspects of management, service, infrastructure and so on. With the implementation of the unified national medical insurance information platform, “construction of smart healthcare security” has become an inevitable choice for the high-quality development of medical insurance in the new era, and its application will develop rapidly, which will better serve patients, professional work and decision-making.