Research on the synthetic innovation of non-governmental science & technology enterprises 并列题名：Research on the synthetic innovation of non-governmental science & technology enterprises Research on the innovation culture of small and micro science and technology enterprises 并列题名：Research on the innovation culture of small and micro science and technology enterprises Research on collaborative innovation strategies of small and mid-sized science and technology enterprises Research on the business model innovation of internet financial enterprises 并列题名：Research on collaborative innovation strategies of small and mid-sized science and technology enterprises Research on the effect of technological innovation for outward foreign direct investment of high and new technology enterprises Research on the independent innovation model to improve the sustainable competitiveness of the cluster enterprises based on the case of science and technology enterprises