北京地铁：早高峰最大运力投放时长延长2小时，计划加开临客57列

Core Viewpoint - The Beijing Subway Company is implementing measures to ensure safety and efficiency during heavy rainfall, including extending peak capacity and adding temporary trains [1] Group 1: Operational Measures - Key subway lines will extend maximum capacity deployment by 2 hours during peak hours [1] - A total of 57 temporary trains will be added to accommodate passenger flow [1] - Increased vigilance and inspections at critical locations are being enforced [1] Group 2: Safety Precautions - Over 1,900 anti-slip mats and 1,100 anti-slip warning signs have been deployed across stations [1] - More than 100,000 disposable raincoats are prepared for distribution [1] - Passengers are advised to pay attention to safety and follow staff guidance during heavy passenger flow [1] Group 3: Passenger Guidance - Passengers are encouraged to monitor weather changes and plan their travel accordingly [1] - Safety reminders include being cautious on escalators and avoiding gathering in narrow areas during rain [1] - Contact information for assistance is provided, including a hotline [1]