Core Viewpoint - The rise of "one-person dining" restaurants in major Chinese cities reflects a significant shift in consumer behavior, driven by increasing single-person households and a desire for personalized dining experiences [14][15][26]. Group 1: Market Trends - "One-person dining" restaurants are rapidly expanding in core urban areas like Beijing, Shanghai, Guangzhou, and Shenzhen, with various formats including ramen shops, barbecue, and hot pot [8][10][13]. - The market for "one-person dining" is projected to reach 800 billion yuan in 2024 and exceed 1 trillion yuan by 2025, with a compound annual growth rate of approximately 22% [26]. Group 2: Consumer Behavior - The trend is largely influenced by Japan's "lonely economy," where over 35% of the population is single, leading to a mature market for solitary dining experiences [15]. - In China, the single population has surpassed 240 million, with predictions suggesting it may exceed 300 million soon, indicating a shift towards individual living arrangements [15][17]. Group 3: Dining Experience - "One-person dining" emphasizes a sense of ritual and personal enjoyment, moving beyond mere sustenance to a more refined dining experience [19][21]. - Consumers are increasingly seeking "zero-contact" dining options, which allow for a more private and efficient meal experience [19][22]. Group 4: Operational Efficiency - The "one-person dining" model allows for reduced labor costs and increased operational efficiency, with examples like Ichiran Ramen utilizing self-service kiosks to streamline the dining process [27][29]. - The average dining time in "one-person dining" establishments is significantly shorter, allowing for higher customer turnover and improved profitability [29]. Group 5: Emotional and Social Aspects - The rise of "one-person dining" is not just about food but also addresses emotional needs, providing a sense of companionship through innovative dining environments [29]. - Restaurants are increasingly focusing on creating diverse dining scenarios that cater to the emotional and social needs of single diners, such as pet-friendly spaces and 24-hour operations [29].