Core Viewpoint - The renovation of Beijing Station's canopy has significantly improved its safety, aesthetics, and functionality, enhancing the overall travel experience for passengers [1][2]. Group 1: Renovation Details - The renovation project has completed the first three phases, upgrading platforms 1 to 3 and 10 to 14, with a total renovation area of 49,900 square meters [3][5]. - The new canopy features an arched ceiling and a high-efficiency drainage system, maintaining the station's traditional elegance while integrating modern design elements [2][4]. - A continuous 1,200-meter landscape lighting strip has been installed, enhancing the visual appeal and creating a harmonious blend with the station's historical architecture [2][4]. Group 2: Technological Enhancements - The lighting system in the canopy is equipped with multi-dimensional sensors that adjust brightness based on environmental light, resulting in a 40% increase in illumination while reducing energy consumption by 40% [3][4]. - A dedicated structural safety monitoring system has been implemented to track key metrics such as truss deflection and steel column stress, ensuring the safety and reliability of the transportation system [3][4]. Group 3: Passenger Experience Improvements - The capacity of passenger escalators has been increased by 30%, and the efficiency of passenger exit has improved by 25%, alleviating congestion during peak times [5]. - The overall environment of the station has been upgraded, including decorative elements and safety features, contributing to a more pleasant and secure travel experience for passengers [4][5].