Published on in Vol 22, No 7 (2020): July
1 Faculty of Psychology, Beijing Normal University, Beijing, China
2 School of Communication and Design, Sun Yat-Sen University, Guangzhou, China
3 Guangdong Key Laboratory for Big Data Analysis and Simulation of Public Opinion, Guangzhou, China
4 School of Journalism and Communication, Jinan University, Guangzhou, China
*these authors contributed equally