Core Insights - The implementation of an AI-based intelligent traffic control system in Shenzhen has significantly improved traffic flow and reduced congestion during the 15th National Games [1][2] - The system utilizes real-time data from various sources to dynamically adjust traffic signals, enhancing the overall commuting experience for residents [2] Group 1: Traffic Management Innovations - Shenzhen police have adopted a "professional + mechanism + big data" approach to upgrade urban traffic management, focusing on six districts with tailored intelligent traffic control systems [1] - The new system employs AI algorithms to monitor traffic conditions, automatically identifying issues like traffic congestion and adjusting signal timings accordingly [2] Group 2: Performance Metrics - In the trial areas, the congestion index has decreased by 3%, while average vehicle speeds have increased by 20%-30%, and citizen complaints have dropped by over 20% [2] - The system features dual modes, "commuting green wave" for efficient vehicle passage during peak hours and "safety green wave" for reduced traffic at night [2]

Core Viewpoint - The article highlights the use of drones by the Shenzhen traffic management authority to ensure smooth traffic flow during peak travel periods, particularly during holidays, with a significant increase in vehicle flow expected on highways. Group 1: Drone Utilization - The Shenzhen traffic management authority employs hundreds of drones as an "aerial police force" during the holiday period to monitor traffic and identify abnormal behaviors on the roads [5][11] - Drones can be controlled by a single officer, allowing for simultaneous live streaming from multiple drones, enhancing surveillance capabilities [3] Group 2: Traffic Management and Data Integration - The drones provide real-time traffic data, which is used to guide traffic signal control effectively, ensuring a rapid response to congestion [5][9] - An intelligent traffic control system in areas like Futian can monitor traffic flow and respond to congestion in seconds, integrating data directly into the signal control platform [7][9] Group 3: Patrol and Enforcement - The aerial patrols focus on key commercial areas, tourist attractions, and important road segments, enforcing traffic laws such as illegal parking and improper lane changes [7][11] - From October 1 to 8, the aerial patrols will cover popular regions and highways, relaying real-time footage back to ground command centers for effective management [11]