News interviewing under the background of media convergence 并列题名：News interviewing under the background of media convergence new media application of RCS under the background of media convergence Mediated method of grassroots governance under the background of media convergence Radio studies in the age of media convergence Transmedia storytelling development of Chinese films under the background of media convergence Redefining learning under the background of globalization 原生：媒体融合背景下的5G消息新媒体应用：new media application of RCS under the background of media convergence New international trade theory under the background of low-carbon constraint the media education in the era of media convergence