Group 1 - The 2025 China International Service Trade Fair will showcase over 190 new products and innovations from more than 100 companies, highlighting cutting-edge global technology applications and practical scenarios for innovation integration [1][7] - A new multi-modal mountain flood monitoring product was launched at the fair, which can be deployed directly in flood channels to monitor water depth and impact force in real-time, improving monitoring accuracy and efficiency [3] - The world's first 3D-printed polymer fatigue-resistant absorbable peripheral vascular stent was introduced, which can be absorbed by the body after supporting the blood vessel, potentially reducing the risks associated with long-term medication and thrombosis for patients with conditions like diabetic foot [5] Group 2 - The fair features continuous product launches from 9 AM to 8 PM over five days, with over 100 new products and achievements being presented, covering areas such as artificial intelligence, healthcare, green technology, financial services, and low-altitude economy [7] - An innovative "bionic olfactory recognition" digital scent solution was unveiled, which reconstructs the biological olfactory system to enable machines to have olfactory capabilities, assisting in the evaluation of liquor quality and the detection of spice and downstream product quality [8]