Group 1: Overview of the Event - The "China Shenhua Energy Journey" organized by the National Energy Group has been ongoing since 2016, with over 350 Hong Kong teachers participating in various educational activities related to energy and culture [1] - The latest event lasted five days, incorporating innovative elements by inviting five teachers from Beijing to join 40 Hong Kong teachers in exploring energy production and cultural heritage [1] Group 2: Energy Production and Technology - Sichuan province is a significant area for hydropower, contributing nearly 30% of the country's developable hydropower resources, with the Dadu River Company being a key player, operating 11.44 million kilowatts of hydropower capacity [2] - The Dadu River Company has implemented an integrated dispatch decision support system, allowing real-time data aggregation and intelligent analysis, which has reduced manual load adjustments by approximately 30,000 times annually [3] - The company has also achieved a transition from manual to intelligent production management, utilizing disaster prediction technologies for proactive maintenance [3] Group 3: Collaboration of Hydropower and Thermal Power - The stability of energy supply in Sichuan relies on both hydropower and thermal power, with the National Energy Group's Sichuan Company operating about half of the province's coal-fired power capacity, all of which runs on clean energy [5] - The Tianming Power Plant exemplifies flexible peak regulation capabilities, achieving a load ramp-up speed of 1.5% of rated power per minute, enabling rapid response to electricity demand [6] Group 4: Green Development Initiatives - The event highlighted the importance of green low-carbon development, with the Copper Street Hydropower Station demonstrating a 5.5% reduction in water consumption per kilowatt-hour compared to its initial operation, saving approximately 25,000 tons of standard coal annually [7] - The ecological fishway project at the hydropower station has successfully facilitated the migration of nearly 4,000 fish during the breeding season, showcasing the company's commitment to biodiversity [8] - The Tianming Power Plant has achieved ultra-low emissions, with dust emissions around 1 milligram per cubic meter, and a water reuse rate of 98.73%, exceeding national standards [8] Group 5: Cultural and Historical Significance - The event also emphasized the cultural heritage and wisdom of ancient water management practices, linking them to modern energy development strategies [10] - The journey included visits to significant historical sites, reinforcing the connection between energy development and cultural continuity [11]