Concept and course development of media literacy in the era of mobile internet Introduction to new media in the era of mobile internet Research on cross screen behavior in the era of mobile internet Ten commandments of brand in the age of mobile internet 并列题名：Introduction to new media in the era of mobile internet 并列题名：Ten commandments of brand in the age of mobile internet Annual development report on China's mobile internet Consumption and construction of brand in the era of internet 并列题名：Research on cross screen behavior in the era of mobile internet