Core Viewpoint - The event on June 14, 2023, marked the "Cultural and Natural Heritage Day" in Shanghai, featuring the launch of the book "Cultural Heritage Perspective of Jiangnan: Shanghai Classical Gardens" and six cultural tourism routes that highlight the cultural heritage of Jiangnan in Shanghai [1][3]. Group 1: Cultural Heritage and Tourism - The book "Cultural Heritage Perspective of Jiangnan: Shanghai Classical Gardens" is the second volume in a series aimed at showcasing the multi-dimensional value of cultural heritage in Shanghai [3]. - Six cultural tourism routes were introduced, combining ancient towns, classical gardens, and culinary experiences to provide visitors with an immersive experience of Jiangnan culture [6]. - The event included free access to 30 cultural heritage sites and museums, along with various activities designed to deepen public engagement with Shanghai's cultural heritage [6]. Group 2: Historical Significance of Classical Gardens - Shanghai's classical gardens, such as Yuyuan, Quxue Garden, and Qiuyuan, are recognized for their artistic and historical value, reflecting the exquisite layout and rich cultural background of Jiangnan gardens from the Ming and Qing dynasties [3][4]. - The gardens are classified as national or municipal cultural heritage sites, emphasizing the importance of preserving their original appearance during restoration [3]. - The historical context of these gardens is linked to the broader narrative of Chinese garden aesthetics, particularly during the peak of garden construction in the Ming dynasty [4]. Group 3: Modern Engagement and Challenges - There is a need to adapt the presentation and utilization of classical gardens to attract younger audiences while maintaining their historical essence [5]. - The challenges of preserving traditional gardening techniques and the loss of skilled artisans are highlighted as significant issues facing the future of these cultural sites [5]. - The integration of modern communication methods and new experiences in classical gardens is essential for their continued relevance in contemporary society [5].