On November 4, 2025, Anhui Guokeliangguang Technology Co., Ltd. made a significant announcement in Hefei, unveiling China's pioneering tabletop instrument designed for material absorption spectroscopy within the extreme ultraviolet spectrum. This achievement stands as a remarkable milestone in China's high-end scientific instrumentation sector.

Leveraging laser plasma technology, the instrument has achieved a tabletop innovation for high-intensity, short-wavelength light sources. It boasts several key benefits, including the potential for scalable manufacturing, a compact physical footprint, and cost-effectiveness. The instrument acts as a crucial supplementary tool to the conventional large-scale synchrotron radiation scientific installations. It is anticipated to usher in entirely novel technological approaches, fostering the advancement of strategic emerging sectors in China, such as advanced materials and renewable energy.