Research on evolutionary mechanisma of technological innovation in knowledge-intensive industry 并列题名：Research on evolutionary mechanisma of technological innovation in knowledge-intensive industry Research on the knowledge sharing mechanism based on technological innovation in enterprise cluster Research on the impact of financial support on technological innovation in strategic emerging industries Study on efficency of technological innovation in Hi-tech industry 并列题名：Study on efficency of technological innovation in Hi-tech industry Research on the formation and operation mechanism of technological innovation ecological chain Research on knowledge creation's self-organizing evolution in knowledge-intensive firms Research on the driving mechanism of R & D innovation in American pharmaceutical industry Research on the co-evolution of institution innovation, technology innovation, and high-end in China's wood industry