Group 1: AI Applications - The 11th China (Shanghai) International Technology Import and Export Fair showcased deep applications of artificial intelligence (AI) across various sectors, including "AI + consumption," "AI + healthcare," and "AI + commercial security" [6] - A company demonstrated XR glasses that allow users to receive navigation information while walking, integrating with wearable devices for a complete mixed-reality experience, with plans for mass production by the end of the year [6] - A smart retail system by Yunna Technology enables "frictionless payment" through 3D machine vision and AI behavior analysis, already implemented in over 1,000 stores across 30 countries [7] Group 2: Brain-Computer Interface (BCI) Market - Shanghai Shuli Intelligent Technology showcased a multi-modal BCI platform with a 95% accuracy in decoding brain signals, improving recovery outcomes for stroke patients by 30% to 50% compared to traditional methods [8] - McKinsey predicts the global BCI market in healthcare will reach $40 billion by 2030 and exceed $145 billion by 2040, indicating significant growth potential [8] - Hong Kong University displayed a non-invasive BCI technology for treating conditions like Parkinson's and insomnia, with clinical trials for insomnia treatment expected soon [8] Group 3: Medical Technology Innovations - Shanghai Jieti Medical introduced China's first high-throughput wireless invasive BCI system, designed for minimal surgical intervention, offering motor function alternatives for paralyzed patients [9] - A new blockchain vulnerability detection system based on the DeepSeek model was presented, achieving a 94% accuracy in identifying high-risk items, enhancing cybersecurity compliance [10] Group 4: Domestic Manufacturing and Innovation - A company demonstrated a single-cell sorting system that combines AI algorithms with acoustic tweezers, achieving a sorting efficiency 6 to 7 times higher than traditional methods, with a 30% cost reduction compared to foreign brands [11] - The introduction of the THT550 snow traction equipment marks a significant advancement in domestic high-end equipment, reducing reliance on imports and enhancing operational efficiency through AI and navigation systems [12]