Research on the relationships between knowledge management facets and performance in enterprises Research on the relationship between entry mode, intra-firm trade and performance in foreign-funded enterprises 并列题名：Research on the relationship between entry mode, intra-firm trade and performance in foreign-funded enterprises Research on the building of integrated knowledge management system of enterprises Research on the relations between innovation and growth: evidence from tourism enterprises Research on the financing management and performance of enterprise group Research on the relationship between China management informationization and firm performance Research on the relationship between venture capital and enterprise innovation Research on the relationship between restructuring scale, scope and performanceof China's business groups Research of the relationship between network constructure and technical innovative performance based on enterprise cluster