Group 1 - The 2025 Higher Education Technology Achievements Fair is held in Guangzhou, Guangdong Province, focusing on the theme of "University-Enterprise Cooperation and Integrated Innovation: Supporting the Development of New Quality Productivity" [1] - Over 1,500 technology achievements from universities are showcased, seeking industrialization connections [1] - The event emphasizes the need for deep integration of technological innovation and industrial innovation, as outlined in the "14th Five-Year Plan" [1] Group 2 - Innovative technologies displayed include a wheeled quadruped robot capable of adapting to various terrains and the world's thinnest flexible transparent display with a thickness of only 0.01 millimeters [1] - A cooking robot, trained by a star chef, demonstrates the ability to stir-fry dishes autonomously, showcasing advancements in automation and robotics [1] - A surgical robot is featured alongside a neurosurgery navigation system that utilizes optical positioning cameras for real-time surgical guidance, achieving precision up to 0.08 millimeters [3]

Core Viewpoint - The company McAudie reported a stock price increase of 1.38% on July 29, closing at 16.94 yuan, with a trading volume of 114,300 hands and a transaction amount of 194 million yuan [1]. Group 1: Business Overview - McAudie's main business includes three sectors: power distribution equipment manufacturing (49.27% of revenue), microscope manufacturing (32.12% of revenue), and medical equipment and instruments manufacturing (18.61% of revenue) [1]. - In the first quarter of 2025, the company achieved a revenue of 316 million yuan and a net profit of 34.88 million yuan [1]. Group 2: Shareholder Activity - On July 29, the company announced that shareholder Jiaxing Jiayi Investment Partnership plans to reduce its holdings by up to 5.17 million shares, representing 1% of the total share capital, over the next three months. This shareholder currently holds 4.93% of the company's shares [1]. Group 3: Market Activity - On July 29, the net inflow of main funds was 1.141 million yuan, accounting for 0.01% of the circulating market value [1].