（新春走基层）春运守夜人暖心护航团圆路

Core Viewpoint - The article highlights the dedication and efforts of the signal workers at Guangzhou South Station during the Spring Festival travel rush, emphasizing their role in ensuring the safety and efficiency of railway operations through timely maintenance and inspections of signal equipment [1][2]. Group 1: Maintenance Operations - The signal workers utilized the "window" time when trains were not in operation to conduct maintenance on signal equipment, demonstrating their commitment to safety [1]. - A total of 20 sets of switches, 50 track circuit sections, 100 traction points, and 142 track boxes were thoroughly inspected and maintained since the start of the Spring Festival [2]. Group 2: Team Dynamics and Safety - The team, led by the foreman, emphasized safety and collaboration, with workers taking on specific roles to ensure effective maintenance [1]. - Workers displayed technical skills and attention to detail, such as identifying and rectifying issues with electrical connections and ensuring proper functioning of critical components [2].