国网张家口供电公司经开供电中心：筑牢供暖用电防线 护航高校温暖过冬

Group 1 - The focus of the news is on ensuring stable and safe electricity supply for winter heating in educational institutions, specifically at Hebei University of Architecture [1][2] - The State Grid Zhangjiakou Power Supply Company organized a comprehensive inspection of the heating systems, particularly the electric boilers, using specialized tools to assess their performance and safety [1] - The inspection included monitoring key indicators such as electrical control systems, heating elements, grounding reliability, and temperature control systems to prevent equipment from operating under faulty conditions [1] Group 2 - The company has established a "one-on-one" exclusive service mechanism for universities, emphasizing the importance of safety in winter heating for students and staff [2] - Staff provided training to campus management on daily operation, emergency response, and winter safety electricity usage, assisting in the development of maintenance records and emergency power supply plans [2] - The company plans to increase the frequency of equipment inspections in key areas, including universities and residential communities, while ensuring 24-hour emergency response readiness and adequate repair materials [2]