On December 23, Galunhui reported that Shanghai Stonehill Technology (002195.SZ) stated on the investor interaction platform that the company has released videos of the real-time game control system on Shanghai Stonehill Technology's official account and the self-media accounts of Yan Si-like Brain, showcasing the company's advanced Brain-computer Interface Concept technology. This primarily reflects the company's capability to decode visual-related brain electrical activities in real-time, continuously, and accurately, laying the foundation for future software and hardware control using visual-related Brain-computer Interface technology. In the future, we will also continue to release video content of the company's innovative technologies on accounts such as Shanghai Stonehill Technology, Yan Si-like Brain, Yanxin Digital Intelligence, and New Light Technology. Currently, the Yan Si-like Brain Research Institute under the company is continuously conducting research and development on brain electrical large models and products related to non-organic brain diseases. Some commercialized products developed based on the real-time control technology of brain electrical closed-loop have completed principle testing and have entered the engineering validation testing stage. After completing the engineering validation testing, the company will appropriately conduct product releases, and after completing subsequent production validation testing, the products will be launched.