Research on influential mechanism of talent attractiveness in industrial cluster 并列题名：Research on influential mechanism of talent attractiveness in industrial cluster Study on incentive mechanism of the cooperative R&D of industrial cluster 并列题名：Study on incentive mechanism of the cooperative R&D of industrial cluster Rearch on influence mechanism of entrepreneurial opportuntities' value in industrial cluster Rearch on influence mechanism of entrepreneurial opportunities' value in industrial cluster 并列题名：Rearch on influence mechanism of entrepreneurial opportuntities' value in industrial cluster Research on the development mechanism and modes of new energy industrial cluster Research on the development mechanism and modes of new energy industrial cluster. Research on mechanism of industrial cluster