Group 1 - The core viewpoint of the article highlights the rise of group live streaming (团播) on Douyin, with many top influencers and brands participating to leverage its popularity and drive sales [3][7][22] - The "Guangdong Couple" has successfully integrated group live streaming into their sales strategy, achieving significant viewer engagement and sales figures, with one session reaching 19.81 million views and estimated sales between 25 million to 50 million yuan [3][4] - Other influencers, such as "Pipi Pipi Pipi Zhu" and "Audrey Thick Ben," have also joined the trend, showcasing their unique styles and attracting large audiences, with "Pipi Pipi Pipi Zhu" achieving 11.99 million views in one session [12][15] Group 2 - Brands are increasingly recognizing the potential of group live streaming for driving traffic and sales, with examples like "Dongguan Shoe King" utilizing this format to significantly boost engagement and sales [22][26] - The collaboration between brands and popular boy bands for live streaming events has created a new sales model, where audience participation resembles voting in talent shows, enhancing viewer engagement [29][31] - The article notes that group live streaming is evolving from a simple reward-based model to a more sustainable "idol economy," appealing to a younger demographic and aligning with brands targeting similar audiences [31][34] Group 3 - The article emphasizes that group live streaming is a fresh take on the traditional "entertainment + e-commerce" model, which has been successful in the industry, as seen in other platforms like Kuaishou [35][37] - Despite its growth, the long-term sustainability of group live streaming as a marketing strategy remains uncertain, as brands may rely on repeated collaborations rather than continuous engagement [37][40] - Overall, group live streaming is identified as a burgeoning sector with potential for new business narratives, although its operational model is still being defined [40]