Group 1 - The core message emphasizes the strengthening of cooperation between Shanghai and Macau, focusing on economic, educational, and technological collaboration [1][4][7] - During the visit, a new round of cooperation memorandum was signed, along with nine agreements in various fields such as technology, finance, and education [1][4] - The Shanghai government is committed to building a world-class modern socialist international metropolis, aligning with national development goals [4][7] Group 2 - The visit included activities such as the Shanghai Night event and the Hong Kong-Shanghai-Macau Youth Economic Development Forum, aimed at fostering youth collaboration [8][11] - The Shanghai government encourages enterprises to expand overseas markets and focus on high-quality projects, particularly in the context of national strategies [8][11] - The establishment of an international technology innovation center is highlighted as a key mission for both cities, promoting resource sharing and collaborative innovation [7][8]