RT Journal T1 The Research on Operation Strategy of Synchronized Broadcast Program in Online Video Media A1 LI Zi-qing PB Chinese Journal of Management Science FD 2021-03-20 YR 2021 JF Chinese Journal of Management Science JO Chinese Journal of Management Science VO 29 IS 3 SP 230 DO 10.16381/j.cnki.issn1003-207x.2018.1530 K1 online video media;program provision model;advertising pricing model;game LK {http://www.zgglkx.com/EN/article/article_17255.shtml}