Core Viewpoint - The "Thousand-Year Dong Village: Dreaming of Sanjiang" cultural tourism promotion event aims to integrate the unique ethnic culture and ecological resources of Sanjiang Dong Autonomous County into the "Zhanmao Yang" tourism economic circle, promoting high-quality development of the regional cultural tourism industry [3][4][16]. Group 1 - The event took place on July 26-27, 2025, in Zhanjiang, focusing on cultural tourism collaboration between Guangdong and Guangxi [2][5]. - The opening ceremony was held at the Dinglong Bay Tourist Resort, featuring Dong ethnic performances and cultural displays to provide an immersive experience for attendees [6][7][10]. - On July 27, the event moved to the Zhanjiang City Reception Hall, showcasing the unique charm of Sanjiang through promotional videos, in-depth tourism route analyses, and interactive activities [9][10][11]. Group 2 - A cultural market was set up at the event, featuring local products such as Sanjiang tea, oil tea, glutinous rice, and Dong embroidery, attracting many citizens to experience the flavors of the Dong homeland [11][12][14]. - Multiple tourism cooperation agreements were signed during the event, laying a solid foundation for future customer exchanges and market expansion [15]. - The cultural tourism departments of both regions expressed their commitment to deepening collaboration, enhancing brand image, and promoting a higher level of integration and quality development in the cultural tourism industry [16][22].