SDHS(SH:600350) Zhong Guo Jin Rong Xin Xi Wang·2026-01-06 07:55Group 1 - The Shandong Highway Group has been recognized for its innovative achievements, including the "Key Technologies and Comprehensive Detection Equipment for Multi-source Disease and Hazard Precise Spatiotemporal Collaborative Perception" and the "AI-based Highway Operation Monitoring and Early Warning Release" [1] - The company operates over 84% of the highways in Shandong Province and has assets exceeding 1.7 trillion yuan, ranking among the Fortune Global 500 [1] - The construction of the BIM digital foundation on the Jitai Expressway is expected to improve toll station efficiency by over 30%, significantly alleviating congestion during peak hours [1] Group 2 - The deployment of 73 cloud toll systems has achieved a 99.9% success rate in ETC transactions and a 99.99% accuracy rate in vehicle type recognition, reducing vehicle passage time to 3 seconds and improving overall efficiency by 35% [2] - The "Smart Brain" initiative integrates AI and big data across the entire lifecycle of road management, achieving over 90% accuracy in congestion prediction and providing 25 minutes of advance warning [2] - The company has established the longest and most diverse closed testing base for autonomous driving in China, covering 34 testing scenarios and providing services for over 40 automotive companies, with a cumulative testing mileage exceeding 25 million kilometers [2]