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「最委屈的985」,将中国光伏送上全球第一
LongiLongi(SH:601012) 36氪·2025-09-19 00:56

Core Viewpoint - The article highlights the significant role of Lanzhou University in the development of China's photovoltaic (PV) industry, showcasing how its alumni have become key players in transforming China into a global leader in solar energy technology and production [9][15][69]. Group 1: Historical Context and Development - The photovoltaic industry was initially dominated by multi-crystalline technology, which had lower efficiency but was easier to produce [17][20]. - In the early 2000s, the founders of LONGi Green Energy, all alumni of Lanzhou University, chose to pursue the more challenging mono-crystalline technology, which ultimately changed the trajectory of the global PV industry [24][30]. - LONGi Green Energy has achieved significant milestones, including setting world records for solar cell efficiency, with a conversion efficiency of 27.3% recorded in 2024 [30][15]. Group 2: Industry Leadership and Market Position - China now holds over 90% market share in various segments of the PV supply chain, including polysilicon, silicon wafers, and solar cells [15]. - In 2024, China generated 839 TWh of solar power, leading the world in solar energy production, followed by the United States and India [16]. - The success of LONGi and other companies has positioned China as a dominant force in the global solar energy market, effectively reshaping the industry's landscape [15][9]. Group 3: Educational and Research Contributions - Lanzhou University has produced numerous influential figures in the PV sector, contributing to the establishment of a robust alumni network that supports innovation and development in solar technology [38][55]. - The university's focus on physics, chemistry, and materials science has laid a strong foundation for its graduates to excel in the PV industry [55][49]. - Research initiatives at Lanzhou University, such as the development of new solar energy technologies and ecological restoration methods, further enhance its contribution to the industry [60][63]. Group 4: Future Prospects and Innovations - Lanzhou University is actively involved in cutting-edge research, including the development of hybrid solar-thermal systems and innovative materials for solar cells [60][62]. - The university's initiatives aim to integrate ecological sustainability with solar energy production, promoting a model of renewable energy that benefits both the environment and local communities [66][64]. - The ongoing advancements in solar technology and the commitment to research at Lanzhou University suggest a promising future for the PV industry in China [70][69].