并列题名：Crack the driving force riddles of emerging technology innovations Crack the driving force riddles of emerging technology innovations 并列题名：Study on the driving fators of enterprise technological innovation 并列题名：Study on the timing choice of enterprise's technology innovations Study on the driving fators of enterprise technological innovation Study on the timing choice of enterprise's technology innovations 并列题名：Enterprise green technology innovation 并列题名：Research on supporting system of strategic emerging industry technology innovation