Research on the mechanism and mode of Beijing's agricultural cultural creative industry development Research on the mechanism and policy for promoting rural revitalization and development Research on the mechanism and path of digital economy promoting high-quality economic development Research on the mechanism and path of digital economy assisting high-quality economic development Research on countermeasures of Chinese culture industry development Research on the quantification and effect China's cultural and creative industrial policies Research on the change and innovation of Chinese agricultural enterprise accounting in new economic environment Research on the development of cultural and creative industries Research on the mechanism of teacher professional development Research on the mechanism and path of China's cultural industry structure upgrading in the digital intelligence era