Practice and innovation in science and technology finance Practice and innovation of teenagers' science and technology activities Theory and practice of science and technology finance 并列题名：Theory and practice of science and technology finance First national essay collection on science and technology finance 并列题名：First national essay collection on science and technology finance a case study of domestic and foreign science and technology finance Regional practice of the eco-system of science and technology finance Research on regional development of science and technology finance Way of innovation based on science and technology in China