Suzhou has actively participated in the construction of a healthy city. It has changed from focusing on environmental health management to national health management，from extensive management to refined management. It has actively explored the construction of a healthy city，and constantly explored its own characteristics for innovation. From 2016 to now，Suzhou has made great achievements in all previous healthy city evaluations organized by the National Health and Welfare Office，and has made progress year by year. To sum up the experience of building a healthy city in Suzhou，it is mainly shown in five aspects：actively assuming health responsibility，scientific planning and guidance，carrying out extensive social mobilization and cooperation，paying attention to the fairness of health，and innovation driving the all-round construction of a healthy city. In the new era，the construction of a healthy city in Suzhou also faces many challenges，mainly from the aging population，rapid urbanization，lifestyle changes，the growing demand for a better life of the people and other aspects. Therefore，Suzhou should continue to adhere to the basic concept of “integrating health into all policies”，always put people’s health in the strategic position of giving priority to development，improve the institutional system for promoting the health of all people，develop more harmoniously in the health field，popularize healthy lifestyles，constantly improve the quality of health services and health security，and prosper and develop the health industry to basically achieve health equity.