The development of science popularization needs to be driven by typical cases and special events. By making use of its resources endowment advantage and the rich resources of science in Beijing，Chaoyang District fully arouse the enthusiasm of the grass-roots in popular science demonstration project and characteristic activities. They have created a characteristic way of popular science development in utilization of resources，creation activities and construction of community science popularization. It provides reference for the development of science popularization in other places.