Core Insights - The State Grid Chongqing Electric Power Company successfully completed the power supply guarantee tasks for the National Day and Mid-Autumn Festival in 2025, ensuring stable electricity supply and safe operation of the power grid during the holidays [1] Group 1: Power Supply Performance - During the holiday period, the average maximum temperature in Chongqing was 30.29 degrees Celsius, an increase of 9.64 degrees Celsius compared to last year [1] - The peak load of the power grid reached 18.86 million kilowatts on October 8, a year-on-year increase of 18.32% [1] - The cumulative electricity consumption was 27.05 billion kilowatt-hours, representing a year-on-year increase of 17.73% [1] Group 2: Inspection and Maintenance - The company established a "three-dimensional" inspection system using drones and intelligent inspection robots to conduct special inspections on key substations, power distribution lines, popular tourist attractions, and transportation hubs, ensuring zero power supply failures [2] - Employees conducted night inspections with flashlights and infrared thermometers to identify potential safety hazards in equipment, ensuring stable operation [4] Group 3: Charging Infrastructure - During the holiday period, the charging volume on Chongqing's highways reached 2.5079 million kilowatt-hours, a year-on-year increase of 26.66%, with an average daily charging volume 3.3 times higher than usual [8] - The highest charging volume occurred on October 1, reaching 399.6 thousand kilowatt-hours, with over 20,000 charging sessions [8] - As of the end of September, Chongqing had built 1,602 charging stations with over 2,833 fast charging guns [8] Group 4: Emergency Response - The company set up 354 emergency repair stations and arranged 368 repair teams with 3,260 personnel, 765 engineering vehicles, and 321 generators to ensure rapid response to faults and reliable power supply [8]

Core Viewpoint - The company is proactively preparing for the upcoming National Day and Mid-Autumn Festival by implementing comprehensive power supply security measures to ensure stable electricity supply during peak demand periods [3][5]. Group 1: Power Supply Security Measures - The company has entered a state of readiness for power supply security, closely monitoring the operation of the power grid and conducting detailed inspections of key equipment and important supply lines [3][5]. - A special task force has been established to coordinate with event organizers for large-scale activities, ensuring that emergency power supply vehicles are ready to support the events [5]. Group 2: Equipment Inspection and Maintenance - The company is utilizing drones for special inspections of distribution network lines to monitor equipment status and ensure safe and stable operation [1]. - The company is conducting thorough checks of power supply equipment at major user locations, including transportation hubs, hospitals, and shopping centers, to ensure stable power supply for important users [3]. Group 3: Response to Increased Demand - Anticipating a surge in electricity demand due to increased tourist activity during the holiday, the company is enhancing the operation and maintenance of electric vehicle charging stations [3]. - The company is implementing a dual insurance strategy of "main supply + emergency" to ensure sufficient power supply for various events during the holiday period [5].

Core Points - The Central Park Light Garden City, a large commercial complex with a total area of 170,000 square meters, has officially opened before the National Day holiday, emphasizing the importance of power supply security [1] - During the "Double Festival" period, the peak load of the Chongqing power grid is expected to reach approximately 15.8 million kilowatts, reflecting a year-on-year increase of 1.9%, with sufficient power supply to meet the city's electricity demand [2] - The Chongqing Power Company has implemented a comprehensive power supply guarantee plan, including inspections of 769 substations, 1,094 transmission lines, and 3,077 distribution lines, as well as emergency response preparations [4] Group 1 - The Chongqing Power Company has organized power supply security training for property management personnel at the new commercial complex to ensure reliable electricity during the holiday [1] - A total of 372 emergency repair teams, comprising 3,160 personnel, 792 vehicles, and 279 generators, will be on standby 24/7 during the holiday to ensure the safe and stable operation of the Chongqing power grid [6] - The company has also developed a full-chain support system for electric vehicle charging, including the deployment of 100 mobile charging piles at 50 busy charging stations to alleviate queue pressures [6] Group 2 - The Chongqing Power Company has conducted 1,026 live inspections and eliminated 184 defect hazards in preparation for the holiday [4] - A proactive approach has been taken to guide citizens in planning their travel routes, ensuring a smooth and efficient experience during the holiday [6] - The company has issued 44 notices for customer-side hazard rectifications to enhance service quality for important clients [4]

Core Viewpoint - The article emphasizes the importance of ensuring electrical safety during the Mid-Autumn Festival and National Day holidays, as well as throughout the fourth quarter, in light of the increasing complexity and severity of safety risks in the power industry [3][4]. Group 1: Political Awareness and Responsibility - The article calls for heightened political awareness and responsibility regarding electrical safety during the extended holiday period, urging all units to implement safety measures and risk assessments thoroughly [4]. - It stresses the need for power companies to strengthen their safety management and ensure comprehensive coverage of safety protocols across all operations [4]. Group 2: Supply Assurance - The article highlights the anticipated increase in electricity demand due to winter heating needs and the potential for adverse weather conditions, urging proactive measures to ensure stable electricity supply [5]. - It recommends that power companies enhance equipment maintenance and operational reliability to prevent unplanned outages and ensure effective power distribution [5]. Group 3: Safety Measures - The article outlines the necessity of rigorous safety management in power construction projects, emphasizing the primary responsibility of construction units to manage safety effectively [6]. - It calls for thorough inspections and risk assessments before high-risk operations to prevent accidents and ensure safe construction practices [6]. Group 4: Emergency Preparedness - The article stresses the importance of emergency response readiness, including strict adherence to duty and reporting systems, and effective communication with relevant departments [7]. - It advocates for the development of comprehensive emergency plans and regular drills to enhance the capability to respond to unexpected events [7].

Core Viewpoint - The National Energy Administration emphasizes the importance of ensuring electrical safety during the Mid-Autumn Festival and National Day holidays, highlighting the need for enhanced safety measures and risk management due to the increased operational activities and potential hazards during this period [3]. Group 1: Importance of Safety Measures - The article stresses the need for heightened political awareness and responsibility regarding electrical safety during the extended holiday period, urging all units to implement comprehensive safety management practices [4]. - It calls for a thorough analysis of safety risks and the establishment of clear responsibilities to ensure effective safety measures are in place [4]. Group 2: Power Supply Assurance - The notification outlines the necessity for ensuring stable power supply during the fourth quarter, particularly due to the expected increase in electricity demand for heating during winter [5]. - It emphasizes the importance of proactive planning for equipment maintenance and energy reserves to prevent power shortages and ensure reliable electricity supply [5]. Group 3: Prevention of Accidents - The document highlights the need for strict safety management in electrical construction projects, urging construction units to take primary responsibility and enforce compliance among all involved parties [6]. - It calls for rigorous safety checks and the establishment of detailed plans for high-risk operations to prevent accidents and ensure safe construction practices [6]. Group 4: Emergency Preparedness - The article stresses the importance of emergency response readiness, including the establishment of effective communication channels with relevant departments to monitor and respond to natural disasters and other emergencies [7]. - It advocates for the development of comprehensive emergency plans and regular drills to enhance the capability to respond to unexpected incidents effectively [7].

Core Points - The company is actively ensuring stable electricity supply during the autumn harvest season to support local farmers [1][2] - A special action plan for power supply during the harvest has been initiated, focusing on the electricity needs of the harvest [1] - The company has formed 12 service teams to conduct thorough inspections of power lines and equipment related to the harvest [1] Group 1 - The company is conducting comprehensive inspections of power supply lines, irrigation wells, and other electrical facilities to eliminate safety hazards [1] - Temporary service points have been set up in fields to provide 24-hour electricity consultation and emergency repair services [1] - Safety education on electricity usage during the harvest is being promoted through distribution of brochures and on-site explanations [1] Group 2 - The company will continue to monitor weather changes and harvest progress, adjusting power supply plans dynamically [2] - There will be an increase in inspection frequency for key areas and equipment to ensure uninterrupted power supply during the harvest [2] - The company aims to enhance collaboration with local townships and village committees to respond promptly to farmers' electricity needs [2]

Core Insights - Since the beginning of the 14th Five-Year Plan, China has put into operation pumped storage power stations with a total capacity exceeding 30 million kilowatts [1] - The total installed capacity of pumped storage power stations has reached 62.365 million kilowatts, surpassing the 62 million kilowatts target set for the 14th Five-Year Plan [1] - The comprehensive utilization hours and the number of pumped storage power generation instances have shown a growth trend, playing a significant role in power supply security and green transition [1]

Core Viewpoint - Sichuan's power grid successfully maintained stability and avoided large-scale electricity shortages during extreme high temperatures and record electricity loads through a combination of grid upgrades, energy reserves, technological empowerment, public participation, and inter-provincial collaboration [1][6]. Grid Upgrades - The Sichuan power grid initiated a three-year action plan for grid construction, resulting in the establishment, renovation, and expansion of 145 substations of 110 kV and above, along with over 8,000 kilometers of new and upgraded lines [2]. - In the first half of the year, 13 key projects for summer peak electricity supply were put into operation, adding 704 kilometers of transmission lines and 9.62 million kVA of transformer capacity, enhancing overall power supply capacity by 6.55 million kW [2]. Energy Reserves - Prior to the summer peak, Sichuan set clear targets for water, coal, and gas reserves, achieving a reservoir storage ratio of 57.3% and coal reserves of 4.53 million tons, both at historical highs for the same period [3]. - The implementation of a "five-adjustment linkage" mechanism integrated the management of electricity, water, coal, gas, and even artificial rainfall to maximize energy supply [3]. Technological Empowerment - Virtual power plants played a crucial role in ensuring power supply stability, with the ability to adjust loads dynamically. For instance, during peak demand, the virtual power plant's adjustment capacity reached 11,800 kW, equivalent to a small hydropower station [4]. Public Participation - A new time-of-use electricity pricing policy was implemented on May 1, encouraging commercial users to adjust production schedules to avoid peak residential electricity usage, resulting in a reduction of peak load by approximately 3 million kW on August 5 [5]. - Electric vehicle owners contributed by selling stored electricity back to the grid during peak times, and market-based demand response measures allowed commercial users to receive compensation for reducing their electricity load during high-demand periods [5]. Inter-Provincial Collaboration - Sichuan actively purchased electricity from provinces such as Shaanxi, Ningxia, Hunan, Jiangxi, and Gansu, utilizing cross-regional transmission channels to ensure supply during peak times, with the cost of purchased electricity being more favorable than the previous year [6]. - The close interconnection between Sichuan and Chongqing allowed for load balancing, as peak electricity loads occurred at different times in the two regions, facilitating mutual support [5].

Group 1 - In July, China's electricity consumption exceeded 1 trillion kilowatt-hours for the first time, marking an 8.6% year-on-year increase, which is unprecedented globally [1] - The total installed power generation capacity in China reached 3.67 billion kilowatts by the end of July, a year-on-year increase of 18.2%, equivalent to the capacity of over 160 Three Gorges power stations [2] - Renewable energy generation increased by 15.6% in the first half of the year, with one-third of the total electricity consumption now coming from green energy sources [3] Group 2 - The electricity supply remained stable this summer due to the orderly commissioning of various power sources, including the largest thermal power plant and significant wind and hydropower projects [2][4] - The optimization of the power grid and the completion of over 160 key projects ensured reliable electricity delivery, with cross-regional power trading mechanisms enhancing supply security [5][6] - New energy storage systems have seen a nearly 30-fold increase in installed capacity over five years, providing flexibility in managing electricity supply and demand [7] Group 3 - Demand-side resources are being activated, with initiatives like residential energy-saving programs and virtual power plants helping to alleviate peak load pressures [8] - The future of China's power system aims to be clean, low-carbon, safe, and efficient, contributing to economic vitality and improved quality of life [9]

Core Points - In July, China's electricity consumption exceeded 1 trillion kilowatt-hours for the first time, marking an 8.6% year-on-year increase, which is unprecedented globally [1] - The stable electricity supply during the summer peak is attributed to the orderly commissioning of various power sources, ensuring sufficient supply [2] - The total installed power generation capacity in China reached 3.67 billion kilowatts by the end of July, a year-on-year increase of 18.2% [2] - Renewable energy generation increased by 15.6% in the first half of the year, with one-third of the total electricity consumption coming from green energy [3] - The optimization of the power grid has ensured stable electricity delivery, with significant contributions from inter-regional power transmission [4][5] - A new electricity trading mechanism has been established, allowing for cross-regional electricity transactions, enhancing the overall electricity supply security [6] - The rapid growth of new energy storage systems has improved the flexibility of electricity supply, with a nearly 30-fold increase in installed capacity over five years [7] - Demand-side management initiatives, such as peak load shaving and residential energy-saving programs, have been implemented to alleviate electricity pressure [8] - The future of China's power system aims to be clean, low-carbon, safe, efficient, and flexible, contributing to economic vitality [9]