Core Viewpoint - The article highlights the overwhelming demand for the "2025 Duffy and Friends Summer Ocean Party Series" at Shanghai Disneyland, which sold out quickly upon release, indicating strong consumer interest and potential market opportunities for the company [1][5]. Group 1: Product Launch and Demand - The "2025 Duffy and Friends Summer Ocean Party Series" was launched on July 8 and sold out immediately on the official online platform [1]. - Observations noted that fans began queuing outside the park as early as 5 PM on July 7, indicating a wait time of over 14.5 hours to enter the park for the product launch [3]. - A keychain from the series, originally priced at 179 yuan, was resold for 789 yuan on secondary platforms, reflecting significant price appreciation due to demand [3]. Group 2: Inventory Management and Sales Strategy - Due to current inventory levels and to enhance visitor experience, starting July 11, the remaining stock of the summer series will be sold exclusively on Tmall's official flagship store, rather than through in-park sales or hotel retail [5][7]. - Other Duffy and Friends products and themed merchandise will still be available through in-park stores or via a lottery system for purchase [5][7].