On March 14, Ge Longhui Co., Ltd. (301199.SZ) said on the investor interactive platform that the company's specific business mainly revolves around overall solutions for intelligent manufacturing systems, including high-end intelligent equipment systems, smart IoT systems, and systematic design services, specializing in R&D, design, manufacturing integration, sales and smart operation and maintenance services for high-end intelligent equipment systems and smart IoT systems based on robots and IoT technology. Currently, the main products are not involved in the field of humanoid robots.