NextFin — FieldQuantum, also known as Beijing Liangkun Technology, has completed angel and angel+ financing rounds, raising  several hundred million yuan. The financing round was led by Inno Angel Fund, with participation from Guogi Investment, Beigong Investment, BV Baidu Venture, and Tsinghua Alumni Fund. The Beijing-based startup focuses on the integration of Quantum, AI, and High-Performance Computing (HPC) technologies. The new capital will be used for core technology research and development, product platform construction, industry application expansion, and recruitment of high-level talent. FieldQuantum aims to build next-generation scientific research platforms targeting materials, chemistry, biomedicine, and advanced manufacturing fields. This substantial early-stage funding reflects strong investor interest in quantum-AI convergence technologies. It positions FieldQuantum to accelerate development of specialized computing infrastructure and strengthens China’s capabilities in cutting-edge scientific tools.