Core Viewpoint - The successful launch of the Daan project marks a significant milestone in China's green hydrogen energy sector, showcasing the country's advancements in renewable energy technology and its potential contributions to global energy transition [3][4]. Group 1: Project Overview - The Daan project is a groundbreaking integrated demonstration project for green hydrogen and ammonia synthesis, achieving four global firsts: large-scale green ammonia production, mixed hydrogen production, direct current microgrid, and solid-state hydrogen storage [3]. - The project utilizes the "Hydrogen Surge" PEM hydrogen production equipment developed by Guohua Technology, which is the largest of its kind in China, ensuring comprehensive product service and technical support [3][4]. Group 2: Equipment Performance - The "Hydrogen Surge Zhuohan 800" PEM hydrogen production equipment successfully completed its initial operation and entered stable operation, demonstrating its capability to adapt to the intermittent and fluctuating nature of wind and solar power generation [6]. - The equipment's design features a four-to-one compact structure, marking a pioneering achievement in the industrial-scale operation of large PEM hydrogen production equipment in China [4]. Group 3: Service System Development - Guohua Technology has established a comprehensive service system for PEM hydrogen production equipment, covering the entire lifecycle from research and development to manufacturing, sales, and operation and maintenance [6]. - The successful implementation of the Daan project has led to the standardization and series upgrade of the "Hydrogen Surge" products, preparing a pool of professionals and rich technical experience for future green hydrogen projects in China [6]. Group 4: Industry Leadership - Guohua Technology is recognized as a leader in the large-scale PEM hydrogen production equipment sector, with the successful delivery of the "Hydrogen Surge Zhuohan 800" marking a significant step towards large-scale applications in the green hydrogen industry [10]. - The company has pioneered the commercial operation of megawatt-level PEM hydrogen production equipment, propelling the industry into a new phase of scale application [11]. Group 5: Cost Reduction and Efficiency Improvement - Guohua Technology has addressed the dual challenges of high costs and limited validation of PEM hydrogen production equipment, enhancing the technology's compatibility with renewable energy sources [12]. - The large-scale production of PEM hydrogen equipment is transforming abundant green electricity into scalable green hydrogen energy, contributing to China's renewable energy solutions [12].