北京地铁：今日晚高峰最大运力投放时长提前2小时、延长1小时

Core Viewpoint - Beijing's subway company has activated flood emergency response measures due to expected heavy rainfall from August 4 to August 5, impacting operations and passenger safety [1] Group 1: Emergency Response Measures - The subway company will extend maximum operational capacity by 2 hours during the evening peak on August 4 and by 1 hour on August 5 morning peak, with adjustments based on passenger flow [1] - Increased vigilance and inspections will be implemented at key locations to ensure safety during the heavy rain [1] Group 2: Passenger Safety and Guidance - Stations will enhance crowd management at entrances, passages, and escalators, and provide disposable raincoats for passengers in need [1] - Passengers are advised to monitor weather changes, plan their trips accordingly, and exercise caution while traveling in rainy conditions [1]