Group 1 - The fourth China (Macau) International High-Quality Consumption Expo and Hengqin World Bay Area Forum successfully concluded, showcasing nearly 300 well-known enterprises and attracting over 30,000 attendees [1][3][8] - The event serves as a platform for promoting industrial collaboration between Macau and Hengqin, aligning with the national development strategy of the Guangdong-Hong Kong-Macau Greater Bay Area [3][7] - The expo featured various thematic forums and activities, including high-quality new childcare, commercial, cultural tourism, financial consumption, cross-border e-commerce, and healthcare, demonstrating new paths for regional cooperation and industrial upgrading [3][8] Group 2 - The first China (Macau) International Cross-Border E-Commerce Expo was held concurrently with the event, focusing on cross-border food, 3C electronics, and logistics, leveraging Hengqin's policy advantages [5][7] - The expo has evolved into an important vehicle for economic cooperation in the Greater Bay Area and a showcase for high-quality consumption, facilitating the integration of Chinese brands into international markets [7][10] - A dedicated area for rural revitalization products was established, featuring 17 unique agricultural and intangible cultural heritage products, enhancing their visibility in the international market [12][14] Group 3 - The event provided a high-level platform for enterprises to engage in cross-border cooperation and expand their market reach, enhancing the internationalization of the expo [8][10] - The participation of various enterprises and the organization of high-profile trade matching meetings contributed to strengthening regional brands and international trade connections [10][12] - The successful integration of traditional crafts with modern consumption at the expo facilitated cultural exchange and promoted Chinese intangible cultural heritage on a global scale [12][14]