Abstract: Chinese-style science and technology modernization can be summarized as sets of S & T capabilities, including the capability of science and technology integration, the science and technology imitation capability, and the science and technology independent innovation capability, together with the giant country market scale effect, and even the world market scale effect, as well as their interactions. This is the path of Chinese science and technology modernization from rapid catching up to innovation over the past seven decades, achieving the growth from a country with poverty and blankness of science and technology, and a lagging country to a world science and technology innovation one. China has built the world′s largest comprehensive high-quality science and technology team, become in the world one of the largest spenders on R & D, the largest publisher of science and technology journals, the largest patent applicant for inventions, the largest importer and exporter of intellectual property royalties, the largest exporter of high technology, the largest agricultural producer, and the second largest digital economy. By 2025, China′s scientific and technological strength will reach another great level, which will further change the world science and technology map in the future and will have become one of the world′s top three centers of science and technology, made great contributions to the world science and technology development.