Core Viewpoint - The article discusses the rapid expansion of Haidilao's sub-brands in the competitive restaurant industry, highlighting both successes and failures of various brands under different companies, and emphasizes a shift towards cautious and strategic growth in the face of market challenges [1][19]. Summary by Sections Haidilao's Sub-brands - Haidilao has launched several sub-brands, including "Haini Beef Spicy Hotpot" and "Congqian Yinyuan Claypot Dishes," with plans to open 25 and 1 locations respectively in 2024 [1][2]. - The sub-brand "Yanquan" has opened at least 30 locations since its launch, focusing on grilled meat with a unique offering of "grilled meat + fruit" [4]. - Other sub-brands have been more cautious, with many still in the market validation phase [4]. Industry Trends - The restaurant industry has seen a trend of rapid openings and closures, with many brands failing to establish a sustainable presence [6][10]. - For instance, the tea brand "Chamao" launched by Kudi closed 25 stores, reflecting a high closure rate of 22.32% [7]. - High-end brands like "Nawen Dashi is Chef" have also struggled, leading to their closure within months [11]. Market Challenges - The overall performance of major restaurant brands has declined, with significant drops in same-store sales reported for brands like Taier and Song Hotpot [11]. - Taier's average monthly sales per store fell from approximately 800,000 yuan to 600,000 yuan, indicating a troubling trend for profitability [11]. Strategic Shifts - There is a noticeable shift in strategy among restaurant giants, moving from aggressive sub-brand expansion to more measured and innovative approaches within existing brands [12][19]. - Companies are focusing on micro-innovations and leveraging existing supply chains to reduce costs and improve operational efficiency [17]. - The emphasis is now on understanding consumer needs and maintaining a competitive edge in core areas rather than expanding into numerous sub-brands [19]. Conclusion - The article concludes that the future of the restaurant industry will depend on brands' ability to adapt to market conditions, understand their consumers, and maintain a stronghold in their core competencies [19].