地铁新线、增加车位、拥堵治理，今年北京交通将干这些“大事”

Core Viewpoint - Beijing's transportation development plan for 2026 aims to enhance public transport, improve traffic conditions, and increase green travel options, with specific projects and targets outlined for the year [1][2][3]. Group 1: Transportation Infrastructure Development - The city plans to open the 22nd subway line (Hongmiao to Pinggu) and advance the construction of several other lines, including the 1st line branch and the connection between Yizhuang Line and Lines 5 and 10 [1][4]. - A total of 3.5 million new car parking spaces and 100,000 non-motorized vehicle parking spaces will be added to address parking challenges in urban areas [6]. - The construction of major road projects, including the Liangma River North Road and the new National Exhibition connection line, will be accelerated [5]. Group 2: Public Transport Enhancements - The goal is to increase the proportion of green travel in the central urban area to 76.8% in 2026, building on a 76.5% rate in 2025 [2][3]. - The public transport network will be expanded with the addition of new subway lines and stations, aiming for a total operational mileage of 909 kilometers [2]. - Integration of ground public transport with rail systems will be enhanced, with 91% of subway stations achieving bus connections within 50 meters [2][5]. Group 3: Traffic Management and Improvement - A total of 53 key congestion points will be addressed, with 30 traffic alleviation projects and 24 congestion point improvements planned [3][6]. - The average travel time for vehicles during peak hours at the Doujiakan area has been reduced by 19 minutes following improvements [3]. - The city aims to implement 30 traffic alleviation projects and improve over 50 congestion points to enhance overall road network efficiency [6]. Group 4: Safety and Smart Transportation - The plan includes enhancing traffic safety measures and emergency response capabilities, particularly for mountainous roads [7]. - Smart traffic systems will be upgraded, with 8,000 traffic lights connected for coordinated control and the establishment of 500 dynamic green wave roads [7]. - The goal is to create a closed-loop management system for traffic operations, improving the overall intelligence of the road network [7].