Research on systemic risk of China's industries 并列题名:Research on systemic risk of China's industries Research on changes of China's industrial stages Research on structural reform of China's sports industry Research on the frontier issues of Chinese cultural industries Research report on listed companies of Chinese cultural industries Research on the system construction of venous industry in China Research on the assessment system of China's cultural industrial parks Research on CBD and modern service industries Research on internationalization of China's oil-gas industry