Core Viewpoint - The company is actively enhancing energy supply security in response to the ongoing high-temperature weather, ensuring stable electricity supply and supporting economic operations during peak summer demand. Group 1: Energy Supply Measures - China Huaneng is prioritizing energy security by implementing multiple strategies, including equipment reliability management, fuel supply enhancement, and emergency response measures to ensure stable electricity supply during peak summer demand [1] - Huaneng Shandong Company has been operating 56 coal-fired units at full capacity, achieving a daily electricity generation of approximately 300 million kilowatt-hours, playing a crucial role in the province's energy supply [1] - The Huaneng Binzhou 850,000-kilowatt solar project has generated over 6.22 million kilowatt-hours in a single day and over 125 million kilowatt-hours in a month, contributing significantly to renewable energy supply [1] Group 2: Operational Strategies - Huaneng Shandong is utilizing drone technology for equipment inspections and monitoring temperature changes in critical components to ensure stable green electricity supply [1] - Huaneng Gansu Company has all 28 units of its thermal power plants operational, enhancing clean energy output through a smart operation platform that monitors the status of various energy sources [2] - Huaneng Gansu's coal inventory is sufficient for over 30 days, ensuring stable power generation and supply [2] Group 3: Risk Management and Emergency Preparedness - Huaneng Northern Company is conducting comprehensive risk assessments and implementing a full-process tracking system for safety measures, with a total electricity generation of over 4.19 billion kilowatt-hours from July 1 to 15 [3] - Huaneng Inner Mongolia is enhancing transportation safety and emergency response capabilities in anticipation of extreme weather events, ensuring the stability of the electric and thermal power systems [4] - Huaneng Luohuang Power Plant is optimizing coal procurement and management strategies to maintain adequate fuel supply during peak summer and flood prevention periods [4] Group 4: Response to High Electricity Demand - Jiangsu's electricity grid has reached a record high load of 152 million kilowatts due to high temperatures, with Huaneng's compressed air energy storage plant adapting its operation to meet peak demand [6]

Group 1 - The northern region is entering the traditional rainy season, posing challenges for energy production companies in terms of flood prevention and control [1] - Inner Mongolia Energy Group is establishing a closed-loop system for flood prevention, including basic management, hazard control, emergency response, equipment assurance, and construction management [1][3] - The company has implemented a dual insurance mechanism of "leadership on duty + 24-hour monitoring" and has developed a special flood prevention plan [3] Group 2 - Jinshan Thermal Power Company is closely monitoring weather conditions and has placed over 1,400 flood bags at 40 key flood prevention points [5] - The company has formed a cleaning team to clear drainage systems and has taken measures to protect critical equipment from water damage [5] - Xilin Thermal Power Company emphasizes a proactive approach to flood prevention, focusing on both prevention and response [5] Group 3 - The company has conducted a comprehensive self-inspection of communication equipment, flood prevention facilities, and emergency supplies to ensure readiness in case of emergencies [7] - The drainage capacity is crucial for the safe and stable operation of units during the rainy season, with regular inspections of various pump rooms being conducted [7] - The ongoing heating network technical transformation project faces challenges due to heavy rainfall, with safety management personnel monitoring weather forecasts [7] Group 4 - Great Wall Power Company utilizes a detailed management system that includes responsibility lists, tiered inspections, and emergency drills to effectively respond to flood challenges [8] - The company has assigned specific inspection tasks to personnel for key areas and conducts thorough checks during heavy rainfall [8] - Emergency operation procedures are practiced to ensure quick response in case of unexpected situations [8]