Core Points - The G2001 Jinan Ring Expressway from Xinglong Hub to Shizhong Interchange will undergo construction from August 5, 2025, to September 30, 2026, to enhance safety and prevent traffic accidents [1] - The construction will involve the closure of the main line left lane (west to east direction) from Xinglong Hub to Shizhong Interchange [2] - Additional closures will affect the exit ramp from Changqing to Jinan South Toll Station and the entrance ramp from Jinan South Toll Station to Laiwu [3] - The Shizhong Interchange will also see the closure of the entrance ramp from Shizhong Toll Station to Laiwu [4] Traffic Management Measures - A speed limit of 80 km/h will be enforced on the G2001 Jinan Ring Expressway from Xinglong Hub to Yinjialin Hub, with restrictions on medium and heavy trucks and hazardous materials vehicles [5] - Further traffic control measures may be announced as construction progresses [5] Detour Routes - Short-distance traffic will be diverted via several routes, including: - Route 1: Jingtai Expressway → G104 National Road → South Second Ring Elevated Road → Jinan City [6] - Route 2: Jingtai Expressway → Jinan West Toll Station → Jinan City [6] - Route 3: Jingtai Expressway → International Medical Center Toll Station → Jinan City [6] - Long-distance transit traffic will also have designated routes from surrounding areas, including: - Route 1: Jingtai Expressway → Jiguang Expressway [8] - Route 2: Jingtai Expressway → Qingyin Expressway [8] - Route 3: Jingtai Expressway → Qinglan Expressway → Jinghu Expressway [8]

Core Viewpoint - The traffic control measures in Haikou City are implemented to ensure the safety and smoothness of road traffic during the 2025 ordinary college entrance examination and high school academic level selective examination [1] Group 1: Traffic Control Measures - Traffic control will be applied to specific road sections in Haikou City during the examination period [1] - The controlled road sections include Banqiao Road and Dalu Street, allowing only west to east traffic, and Jinhua New Road, allowing only north to south traffic [2] - The traffic control will be in effect from June 7 to June 10, with specific time slots for each day [7] Group 2: Specific Road Restrictions - Various examination centers have designated restricted road sections, such as: - Hainan Huachiao Middle School: Speed limit signs set at 60 km/h on specific roads [2] - Hainan Agricultural Reclamation Middle School: Prohibited section on Jinniu Road and Binyan Road [3] - Haikou First Middle School: Multiple prohibited sections on Bai Shui Tang Road and Jin Fu Road [4] - Haikou Tourism Vocational College: Similar restrictions on surrounding roads [4] - Hainan Normal University Affiliated Middle School: Prohibited section on Qiongshan Avenue [8] - Haikou Experimental Middle School: Prohibited section on Hai Fu Er Heng Road [9] Group 3: General Traffic Advisory - The traffic management department may adjust the traffic control measures based on actual conditions [13] - Participants are advised to plan their travel routes in advance and comply with traffic regulations to avoid congestion [14]

Core Viewpoint - The article provides detailed information on recent traffic control measures in Beijing, including road closures, detours, and adjustments to public transportation routes due to various incidents and events [3][11][40]. Group 1: Traffic Control Measures - Shunping Road near Chaobai River Bridge is closed in both directions due to a fire incident on April 23, with temporary traffic management measures in place [3]. - Traffic diversion suggestions for vehicles are provided, including specific routes for freight and social vehicles to avoid the closed areas [4][5]. - Public transport routes 915 and 918 are temporarily rerouted, skipping several stops due to the road closure [6]. Group 2: Additional Traffic Management - Traffic management measures are implemented at the intersection of Niujie and Shuru Hutong starting April 28, 2025, prohibiting U-turns for vehicles [9]. - Temporary traffic management is also in effect for Xizhou Road in Tongzhou District from April 15 to October 11, 2025, restricting access to certain areas during construction [11]. Group 3: Event-Related Traffic Control - The 2025 Shunyi Half Marathon is scheduled for April 26, with specific traffic control measures in place from April 25 to ensure safety and smooth traffic flow during the event [40][51]. - Various roads will be closed or restricted during the marathon, with detailed instructions for detours provided for vehicles and public transport [43][50]. - A total of 12 bus routes will undergo temporary operational changes during the marathon, including route adjustments and stop cancellations [47].

Core Points - Sudden severe convective weather has impacted the Pearl River Estuary and the Hong Kong-Zhuhai-Macao Bridge area, posing significant threats to navigation safety [1] - The Maritime Safety Administration has implemented traffic control measures, prohibiting inland vessels from passing through the bridge's navigation channel to ensure the safety of maritime operations [1] - A warning has been issued for gusts exceeding level 8 in the Pearl River Estuary during the night of the 12th, with strict compliance required from all vessels navigating the bridge area [1] Summary by Category - **Weather Impact** - Severe weather conditions, including heavy rainfall and thunderstorms, have been reported in the Pearl River Estuary and surrounding areas [1] - Wind speeds have reached level 6 in the Hong Kong-Zhuhai-Macao Bridge area, indicating a significant weather disturbance [1] - **Safety Measures** - The Maritime Safety Administration initiated traffic control at 17:00 to prohibit inland vessels from using the bridge's navigation channel [1] - Vessels are required to adhere strictly to control directives, with a focus on preventing risky navigation in the affected areas [1] - **Warnings and Precautions** - A forecast indicates gusts of wind exceeding level 8 in the Pearl River Estuary, necessitating heightened vigilance from all vessels [1] - Anchored vessels must reinforce mooring equipment and maintain 24-hour personnel watch to prevent drifting [1] - In case of emergencies, vessels are instructed to report via VHF channel 16 or call the emergency hotline 12395 [1]