并列题名：Research on market structure, conduct and performance of china's new media industry Research on market structure, conduct and performance of china's new media industry Research on market structure, conduct and performance of china's new media industry. 并列题名：Study on structure,conduct and performance of Chinese insurance market 并列题名：Research on the transformation and upgrading of China's marine industry Study on structure,conduct and performance of Chinese insurance market 并列题名：Research on the structure optimization of grain industry 并列题名：Research report on the integration and innovation of Chinese media industry 并列题名：Research on the marketization development of China's aging industry 并列题名：Study on the structure and performance of county bank in China