[Sanbo Brain Science: The joint actual controller plans to donate 100 million yuan of market value shares free of charge to support the educational development of Capital Medical University] On September 16, Sanbo Brain Science (301293.SZ) announced that the company’s controlling shareholders and actual controllers Zhang Yang, Yu Chunjiang, and Shi Xiang En and Luan Guoming signed a donation agreement with the Capital Medical University Education Foundation. The joint actual controller plans to donate the company stocks he holds to the Capital Medical University Education Foundation free of charge in three batches, with a total market value of 100 million yuan. The donated stocks are all unrestricted tradable shares. The public welfare purpose of this donation is to support the educational development of Capital Medical University, to fund the school's talent training, education and teaching, medical research, academic exchanges and school construction, and to award outstanding students. This donation will not lead to changes in the company's controlling shareholders and actual controllers, and will not have a significant impact on the company's governance and ongoing operations.