Core Insights - The "Water Environment Scout" is a new technology introduced in water quality monitoring, utilizing quantum dot spectral sensing technology to enhance water management capabilities [1][2] - This system operates 24/7, providing real-time data on water quality parameters, significantly improving the efficiency and accuracy of water management in Beijing [1][2] Group 1: Technology and Innovation - The "Water Environment Scout" consists of intelligent terminals, AI big data analysis, and a comprehensive data system platform [1] - It can collect over ten water quality parameters, functioning similarly to a large water quality monitoring station despite its small size [1] Group 2: Implementation and Impact - Since 2018, the technology has been widely adopted in Beijing, with multiple departments collaborating to establish a dense network of water quality monitoring devices [1] - The system supports major projects like the Yangtze River protection and the South-to-North Water Diversion, enhancing smart regulation of water systems in key cities [2]

Group 1: Event Overview - The 2025 China International Service Trade Fair (CIFTIS) opened in Beijing, showcasing innovative products that integrate cutting-edge technology across various sectors including environment, education, and cultural tourism [2][3] - The event highlights the deep integration of technology into daily life, with products designed to enhance industry development and improve user experience [2] Group 2: Water Environment Scout - The "Water Environment Scout," developed by Chip Vision (Beijing) Technology Co., utilizes quantum dot spectral sensing technology for real-time water quality monitoring [3][4] - This system can detect multiple water quality indicators with second-level precision and provides early warnings for pollution, aiding in pollution source tracing [3][4] - The system has been implemented in over 20 cities, significantly improving pollution source identification efficiency compared to traditional methods [4] Group 3: Smart Sports Technology - The Smart Tennis Hawk-Eye system, developed by Beijing Ruige Technology Co., employs high-speed cameras and advanced algorithms to resolve disputes in tennis matches by providing precise 3D trajectory simulations [5][6] - This system enhances training efficiency by offering personalized training plans and real-time performance data [6] - The technology has been adapted for other sports, including certified systems for football and table tennis, used in international competitions [6] Group 4: Educational Innovations - The "Jingwa" smart companions, "Jingxiaojian" and "Jingxiaozhuang," focus on the health and physical activity of middle school students, utilizing AI and multi-modal sensing technology [7][8] - These devices collect health data and provide personalized exercise plans, aiming to integrate technology into the educational experience [7][8] - The initiative is positioned as a model for future smart education development across China [8] Group 5: AR Educational Tools - The AR building blocks for animal science, developed by Beijing Zoo and Yuanli Technology, transform traditional education into an interactive experience using augmented reality [10][11] - This product allows children to engage in hands-on learning while fostering interest in science and nature through immersive experiences [10][11] - Future plans include expanding educational functionalities and integrating with school curricula to enhance ecological awareness among youth [11]