“广州低贸会”开幕 院士解码低空经济发展关键点

Core Viewpoint - The 2025 International Low Altitude Economic Trade Expo and the 8th Global Unmanned Systems Conference opened in Guangzhou, highlighting the significance of low altitude economy development in China and showcasing Guangdong's leading role in this sector [2][4]. Group 1: Event Overview - The Guangzhou Low Trade Fair is recognized as one of the highest-standard, most comprehensive, and internationally oriented professional exhibitions in the low altitude economy field [2]. - Over 350 enterprises and institutions participated in the expo, with more than 255 local companies from Guangdong, accounting for over 70% of the exhibitors [4]. Group 2: Industry Insights - According to experts, low altitude economy represents a new blue ocean for China's economic development, with over 70 types of traditional aviation models and around 70 eVTOL models currently under research [5]. - There are 19,979 registered drone operating companies in China, with more than 4.06 million registered products [5]. Group 3: Challenges and Opportunities - Key challenges for the low altitude economy include energy challenges related to battery technology, efficiency challenges concerning autonomous intelligence, and airspace opening challenges [5]. - Guangdong is leading in low altitude economic output, number of enterprises, drone production, and export value, supported by a comprehensive industrial chain [5]. Group 4: Technological Innovations - The expo showcased cutting-edge technologies across the entire low altitude economic industry chain, with major companies like EHang, DJI, and XPeng displaying new products [7]. - New products included EHang's EH216-S, the world's first fully certified manned aircraft, and innovative ground-based systems for low altitude operations [7]. Group 5: Security Solutions - A notable feature of the expo was the display of anti-drone products, including portable defense systems and detection devices, indicating a growing market for security solutions in low altitude operations [8].