Core Viewpoint - The 2025 MWC Shanghai highlighted the integration of mobile communication with AI and other industries, showcasing advancements in 5G-A and the Open Gateway initiative [2][3][4]. Group 1: Event Highlights - The event featured prominent speakers from major companies, including China Mobile and Huawei, discussing innovations in communication networks, AI, and robotics [2]. - Over 30% of attendees were from outside the mobile communication industry, indicating a broader integration with sectors like AI, low-altitude economy, automotive, and robotics [3][6]. Group 2: 5G-A Developments - 5G-A is now commercially available, offering enhanced network capabilities such as wider bandwidth, lower latency, and improved positioning accuracy, which will enhance user experiences in applications like live streaming and AI software [4][10]. - China is leading in 5G-A investments, significantly benefiting the development of smart driving, drones, and AI applications [12]. Group 3: Open Gateway Initiative - The Open Gateway initiative has seen participation from 73 operator groups, representing 284 mobile networks, covering over 78% of mobile networks globally [5][7]. - The initiative aims to provide developers with universal access to operator networks through a programmable API framework, simplifying the development process and enabling operators to transition towards platform-based business models [6][7]. Group 4: Application Cases - Open Gateway has been successfully applied in various sectors, including gaming, financial services, and media, with notable examples such as addressing ticket scalping issues in Hong Kong [8]. - The API has also been utilized for fraud prevention, with Brazilian operators providing SIM card data to banks for enhanced transaction security [9].