Under the background of national top-level design，Holistic community science popularization in Tianjin is driven by party organization，volunteer organization and Science and Technology Association. The way to promote the cooperation and construction of science popularization among organizations has already shown a new model of co-construction and sharing on new whole-nation system. It not only ensures that holistic science popularization can obtain resources from the government，and the popular science forces can gather together with other forces in the country to achieve the specific goals of national development and security，but also stimulates the passion and vitality of various field and subjects in the cause of science popularization，which forms a efficient pattern of science popularization with complementary functions，deep integration and benign interaction.