Core Insights - The Liuli River site in Fangshan, Beijing, has been recognized as one of the top ten archaeological discoveries in China for 2024, marking Beijing's second recognition in eight years [1] - The ongoing exhibition "Taibao Yong Yan - Liuli River Site Special Exhibition" at the Capital Museum showcases 180 representative artifacts from the site, with 113 items being publicly displayed for the first time [1][3] Archaeological Significance - The Liuli River site is identified as the origin of Beijing, dating back to the early Western Zhou period (around 1045 BC), and has revealed significant structures and artifacts, including double city walls and bronze vessels inscribed with "Taibao Yong Yan" [1][4] - The exhibition is structured around four thematic units: "Commanding the Northern Frontier," "Establishment of Yan Capital," "Ding Tian Li Di," and "Sustainable Heritage," providing a comprehensive overview of the historical development of the Yan state and its cultural significance [3] Technological Integration - The exhibition employs advanced technologies such as 3D projection and digital sand tables to enhance visitor engagement, allowing for interactive experiences like assembling bronze inscriptions [4] - A range of 116 cultural and creative products themed around the Liuli River site is also available, making the ancient civilization more accessible to the public [4] Preservation and Public Engagement - The Lu County Ancient City Site Park, which includes the Lu County Ancient City Museum, features a design that integrates museum and park elements, showcasing the lifestyle of the ancient city through various scenic nodes [7] - The museum has received over 300,000 visitors since its trial operation began in June, offering free admission and interactive programs such as archaeological blind boxes and Han dynasty costume experiences [9]