Core Viewpoint - The Dongguan Gaobu Gas-fired Combined Heat and Power Project, with a total installed capacity of over 900 megawatts, has been fully completed, marking a significant step in green energy development in the Guangdong-Hong Kong-Macao Greater Bay Area [1][2]. Group 1: Project Overview - The project is a key initiative under Guangdong's 14th Five-Year Energy Plan, utilizing advanced F-class gas-steam combined cycle units, generating over 3.3 billion kilowatt-hours annually, sufficient to power one million households [2]. - The accompanying thermal network system can deliver 200 tons of industrial steam per hour, achieving an energy cascading utilization rate of over 70% [2]. Group 2: Safety and Innovation - The project has maintained a safety production record for over 1,000 days, conducting 248 comprehensive safety inspections and establishing eight special working groups [2]. - Innovative construction techniques were employed, such as the integration of cooling tower systems and the use of a "blasting purge" method for lubricating oil systems, enhancing efficiency and cleanliness [3]. Group 3: Construction Challenges and Solutions - The project faced significant challenges due to limited space and tight schedules, leading to the development of a "dynamic working condition matching" plan to optimize equipment installation [5]. - A unique construction sequence was implemented to address spatial constraints, allowing for the successful installation of heavy components in a confined area [5]. Group 4: Weather Resilience - The project team demonstrated resilience during unprecedented rainfall, establishing a "meteorological combat command center" to implement rain gap work methods, successfully completing critical installations ahead of schedule [6]. - The construction team worked continuously in adverse weather conditions, showcasing their commitment and determination to meet project deadlines [6]. Group 5: Environmental Impact - The completed project is expected to contribute significantly to the clean energy supply in the Greater Bay Area, supporting industrial upgrades and aligning with carbon neutrality goals [6].