数字世界里夜游西洋楼，中意将共同打造文化遗产合作项目

Group 1 - The core event is the signing of a memorandum of cooperation between Tsinghua University and the Italian digital cultural heritage company Civita, aiming to establish joint operational entities in both China and Italy to promote four collaborative projects, including the digital night tour of Yuanmingyuan "Return to the Western Building" and the Sanhaolu Digital Museum [1][4] - The Sanhaolu Digital Museum is currently under construction, while the digital night tour at the Western Building site is being developed using immersive technologies such as interactive lighting and holographic projection, offering a 40-minute time-travel experience [4][5] - The collaboration marks the 55th anniversary of diplomatic relations between China and Italy, highlighting the mutual appreciation and learning between the two countries, which have the highest number of UNESCO World Heritage sites [4][5] Group 2 - The digital immersive exhibition "Stories of Time," completed by the team from Tsinghua University, has resulted in a threefold increase in visitor numbers, attracting a younger and more fashionable demographic [3] - The team has conducted comprehensive research on historical documents, archaeological sites, and traditional Chinese architectural techniques to create a digital restoration design for Yuanmingyuan, effectively reconstructing it in the digital realm [3][4] - The cooperation is seen as a significant opportunity for cultural heritage protection, leveraging technological advancements to safeguard historical assets and explore future development [5]