丰宁公司：雨雪天气多措并举，筑牢电网安全防线

Group 1 - The company issued a blue warning for rain, snow, and ice due to cold air, activating an emergency response mechanism to ensure the stability of the power grid and uninterrupted electricity supply for residents [1] - An emergency meeting was organized to analyze potential risks such as ice accumulation on lines, reduced equipment insulation, and external damage, with a focus on the goals of "preventing ice, preventing faults, and ensuring power supply" [1] - The new emergency command system was utilized to issue the blue warning, ensuring seamless communication of the warning to all departments and frontline maintenance personnel [1] Group 2 - The company deployed three emergency repair teams and ensured the availability of emergency supplies such as generators and ice-melting devices to respond quickly to any faults [2] - User safety tips were disseminated through SMS and social media to raise awareness about the risks associated with the weather [2] - A total of 11 specialized repair teams, 76 repair personnel, and 17 repair vehicles were mobilized, completing inspections of 20 lines and 13 substations without any reported ice accumulation or damage [2]