Xu Ruohua

Holds a Master’s degree from the University of New South Wales in Australia and brings over ten years of specialized experience in artificial intelligence. Possesses substantial research and hands-on expertise in advanced technical domains, including natural language processing (NLP), machine learning, knowledge graphs, and knowledge mining. In 2021, joined CNPIEC Kexin Technology Co., Ltd. as a core member of the founding team, assuming full responsibility for the development of the company’s AI technology infrastructure. Leads a research team composed of top-tier Ph.D. holders and directs the development of proprietary artificial intelligence algorithms and vertical-specific large language models. Under this leadership, the team has successfully developed advanced vertical-specific large language models and, building upon them, created intelligent AI knowledge base systems for both individual and institutional users. Leveraging the company’s robust AI research and development capabilities, the resulting products and solutions have been deployed across multiple domestic vertical industries, enabling them to achieve comprehensive, intelligent, and highly efficient digital service transformation.