瑞幸立秋当日销量超2000万杯，上海销量超100万杯

Group 1 - On August 8, Luckin Coffee achieved a daily sales volume exceeding 20 million cups, with Shanghai, Shenzhen, Beijing, Guangzhou, and Hangzhou being the top five cities for sales on this day [1] - In Shanghai alone, sales surpassed 1 million cups, with the highest-performing store located at Lujiazui Zhengda Plaza selling 2,691 cups [1] Group 2 - Luckin Coffee's recent product launches and collaborations have garnered significant attention, including the "Yuhui Light Body Fruit and Vegetable Tea," which sold over 11.2 million cups within two weeks of its release [3] - The company also reported that the "Lychee Ice Brew" series, in collaboration with the popular drama "Chang'an's Lychee," sold out within two days [3] - The "Green Sand Latte," launched in July, achieved sales of over 9 million cups in its first week [3] - As of August 4, the light milk tea series has accumulated total sales exceeding 300 million cups in its first year [3]