最委屈985

Core Viewpoint - The article highlights the significant role of Lanzhou University in the development of China's photovoltaic (PV) industry, emphasizing how its alumni have become key players in making China a global leader in solar energy technology and production [4][5][6]. Group 1: Historical Context and Development - In the 1980s, a group of students from Lanzhou University, inspired by their university's legacy, founded Longi Green Energy, which has since become a leader in the global PV market [5][6]. - The PV industry was initially dominated by multi-crystalline technology, but Longi's founders chose to pursue the more challenging mono-crystalline technology, which ultimately transformed the industry [10][11]. Group 2: Technological Advancements - China's PV industry now holds over 90% market share in various segments, including polysilicon, silicon wafers, and solar cells, with efficiency rates exceeding 26% for mass production and 34.7% in laboratories [7][8][12]. - Longi has set multiple world records for solar cell efficiency, including a record of 27.3% in May 2024, showcasing the technological advancements driven by Lanzhou University alumni [13][24]. Group 3: Educational Influence - Lanzhou University has a unique position as the only 985 university west of the Hu Huanyong Line, which has attracted significant national resources and talent to develop its strong programs in physics, chemistry, and related fields [18][19]. - The university's focus on research and development has led to a robust alumni network in the PV sector, contributing to the industry's growth and innovation [21][26]. Group 4: Environmental and Economic Impact - The PV installations in the Gobi Desert are not only generating clean energy but also contributing to ecological restoration and economic development in the region [26][27]. - Lanzhou University's research initiatives, such as the development of a new photovoltaic-thermal hybrid system, demonstrate the institution's commitment to advancing sustainable energy solutions [24][26].