Study on the function mechanism of venture capital in the regional innovation system Research on the action mechanism of digital economy in the allocation of innovative factors Construction and synthetical evaluation for regional innovation system Study on the influencing mechanism of internationalization on innovation performance Study on the spatial behavior of venture capital investment 并列题名：Construction and synthetical evaluation for regional innovation system Research on the function mechanisms of enterprise organizational inertia on organizational change Study of the efficiency determinants and efficiency of national innovation system Study on the governance mechanism of original innovation economy Study on the motivational mechanism of technological innovation diffusion