Group 1: AI Sports Technology in Schools - The integration of AI sports technology in schools is transforming the physical education landscape, making it more engaging and personalized for students [1][4] - In Shaoxing, Zhejiang Province, AI smart sports screens are used to capture real-time data on students' physical activities, enhancing their competitive spirit and enjoyment [2][3] - The AI smart sports screens provide personalized training plans based on individual performance data, allowing teachers to address specific weaknesses in students' physical abilities [4] Group 2: Laser Simulation Shooting Training - In Jiujiang, Jiangxi Province, laser simulation shooting training has become a popular course, utilizing high-tech equipment to create a safe and engaging shooting experience for students [5][6] - The training system uses pulse lasers instead of real ammunition, ensuring safety while replicating 90% of real shooting scenarios, which enhances students' focus and psychological resilience [5][6] - Students' physiological data, such as heart rate and breathing frequency, are recorded during training, providing insights into their physical condition and performance [5] Group 3: AI Posture Assessment - In Wuxi, Jiangsu Province, AI assessment devices are being used to identify posture issues in students, generating detailed reports on their spinal health and providing corrective recommendations [7][8] - The AI posture assessment system captures key indicators of spinal health and has been integrated into the national sports database for further research and intervention [8] - The trend of posture abnormalities among children and adolescents is increasing, prompting the need for early detection and intervention strategies [7]