Core Points - The 2025 Yangtze Culture Festival opened in Zhangjiagang on October 24, featuring the theme "Integration, Promotion, Sharing" [1] - The festival includes five major segments: Cultural Relics of the Yangtze, Intangible Cultural Heritage of the Yangtze, Artistic Charm of the Yangtze, Walking the Yangtze, and Open Yangtze [1] - The opening ceremony featured the premiere of an original cultural drama titled "An Invitation," which explores themes of humanity and civilization through the lens of nine ancient relics from Zhangjiagang [1] - The "Grand View of the Yangtze" exhibition opened, showcasing 159 cultural relics [1] - The "Cycling the Yangtze's Scenic Spots" event was held at Shuangshan Island, launching the "3D Cloud Tour: Water Charm Jiangsu" project and the "Hi, Yangtze River!" inbound travel agency partnership plan [1] - Over the past 22 years, the Yangtze Culture Festival has hosted more than 180 activities, with over 500 million participants both online and offline [2] Summary by Categories Event Overview - The festival is themed "Integration, Promotion, Sharing" and includes various cultural activities [1] - It has been held for 22 years, with a total of over 180 activities conducted [2] Cultural Activities - Five major segments are featured: Cultural Relics, Intangible Heritage, Artistic Charm, Walking, and Open Yangtze [1] - The "Grand View of the Yangtze" exhibition displays 159 cultural relics [1] - The premiere of the drama "An Invitation" highlights the historical significance of relics from the region [1] Participation and Impact - The festival has attracted over 500 million participants in its 22-year history [2] - The "Cycling the Yangtze's Scenic Spots" event promotes tourism and cultural engagement [1]