On February 18, 2023, Weichai released the world's first high-power metal-supported commercial SOFC (solid oxide fuel cell) product. The cogeneration efficiency of this product is as high as 92.55%, setting the world's highest efficiency record of high-power SOFC cogeneration system. At the press conference, Tan Xuguang, director of the National Key Laboratory of Internal Combustion Engine and Power System, introduced the technology and application of Weichai SOFC products; The international authoritative testing agency TÜV South Germany Group issued the European Union CE certification for Weichai products, and the efficiency of cogeneration reached 92.55%; Ling Wen, an academician of the CAE Member and chairman of the Shandong Association for Science and Technology, made a speech. Su Wanhua, an academician of the CAE Member, Liu Weimin, an academician of the CAS Member, Shu Gequn, secretary of the Party Committee of the University of Science and Technology of China, and other experts witnessed this historic moment on the spot.