Core Viewpoint - Douyin has successfully attracted Jay Chou, marking a significant shift in the competition for celebrity resources among short video platforms, particularly against Kuaishou [11][12]. Group 1: Douyin's Strategy and Impact - Douyin's announcement of Jay Chou's arrival has generated significant buzz, with his account already amassing 4.13 million followers before posting any content [4][6]. - The competition for Jay Chou's presence highlights Douyin's willingness to invest heavily to break Kuaishou's exclusive hold on the star, with reports suggesting a nine-figure signing fee, although this has been denied by Douyin [5][6]. - Douyin's strategy includes leveraging celebrity influence to enhance user engagement and drive traffic, as seen in past collaborations with other stars [7][8]. Group 2: Kuaishou's Previous Engagement with Jay Chou - Kuaishou previously secured Jay Chou's partnership through extensive negotiations, resulting in exclusive rights to his music and content, which significantly boosted their platform's traffic [6][8]. - Despite the initial success, Kuaishou struggled to create broader engagement beyond its own ecosystem, limiting the impact of Jay Chou's presence [6][9]. Group 3: Industry Dynamics and Future Prospects - The competition for celebrity resources among platforms like Douyin, Kuaishou, Bilibili, and WeChat Video will intensify, as celebrities bring substantial traffic and commercial value [8][9]. - The entry of Jay Chou into Douyin is expected to reshape the landscape of short video platforms, shifting the focus from quantity to quality in celebrity partnerships [12][16]. - Douyin's user base is significantly larger, with over 1 billion monthly active users compared to Kuaishou's 573 million, giving it a stronger negotiating position [15][16]. Group 4: Jay Chou's Broader Business Influence - Jay Chou's entry into Douyin is not just about content; it also ties into his broader business ventures, including the "Giant Star Legend" company, which capitalizes on his IP for various consumer products [17][18]. - The potential for new music releases and merchandise sales through Douyin could further enhance the platform's appeal and revenue generation [18].