寒夜里的温暖三小时（新春走基层）

Core Idea - The article highlights the operation of a public welfare restaurant, "Zhongai Restaurant," which provides free breakfast to sanitation workers and delivery personnel in Shijiazhuang, Hebei, emphasizing community support and volunteer involvement [2][4]. Group 1: Restaurant Operations - Zhongai Restaurant operates daily from 4 AM to 7 AM, including during the Spring Festival, and has been serving for over 700 days, delivering nearly 100,000 breakfast meals [3][4]. - The restaurant was initiated by a small group of volunteers, including the founder Wu Manquan, who initially worked tirelessly alongside friends to prepare meals while managing their regular jobs [4]. Group 2: Community Engagement - The restaurant has seen an increase in volunteer participation, growing from a few individuals to over 260 volunteers, including local residents and students from nearby schools [4][5]. - Customers, primarily sanitation workers, express gratitude for the warm meals, contrasting their previous experiences of eating cold food [4][5]. Group 3: Future Aspirations - The founder's aspiration is to expand the restaurant's operations to 24 hours, providing continuous support to the community and nearby hospitals [5].