Group 1 - The heating season in Liaoning Province is approaching, with various units actively preparing to ensure normal operation of equipment [2] - Benxi City will fully start centralized heating by October 28, with 13 heating enterprises forming 20 emergency teams and equipping 279 emergency personnel to handle potential emergencies during the heating period [3] - Benxi City has completed the upgrade and renovation of 171 kilometers of heating pipelines, repaired 19 boilers, and renovated 316 heat exchange stations [3] Group 2 - In Dalian City, heating units are also ready, with Xigang District completing maintenance and renovation of 115 heat exchange stations, and Shahekou District conducting comprehensive safety inspections of 14 heating enterprises [5] - Dalian City is expected to fully enter the centralized heating phase in early November, with a smart heating monitoring platform implemented for real-time operation monitoring [5] - The smart heating platform allows for real-time monitoring of water temperature and pipeline pressure, enabling quick responses to any abnormalities [5] Group 3 - A cold air mass is expected to affect Inner Mongolia, North China, Northeast China, and Huanghuai regions from October 25 to 27, bringing winds of 4-6 levels and temperature drops of 4-6°C, with local areas experiencing drops of over 8°C [6] - Some regions in Inner Mongolia's northeastern part and central Heilongjiang may see light to moderate snow or sleet, with local heavy to blizzard conditions [6]