Research on trends of China's publishing converged development 并列题名：Research on trends of China's publishing converged development Research on trends of software technology development Research on the history of China engineering education development Research on countermeasures of Chinese culture industry development Research on key issues of China's green low-carbon development Research on the history of Chinese TV drama creation and development Research on strategic model of China's regional ecological economy development Research on China trustee development Research on China's market economy development