Securities Times e-Company News: On December 28th, at the global commercial maiden flight of Yihang EH216-S unmanned manned aircraft in Hefei, Guoxuan High tech and Yihang Intelligence signed a strategic cooperation agreement. Both sides are committed to jointly developing power cells, battery packs, energy storage systems, and charging infrastructure based on Yihang Intelligent Unmanned Electric Vertical Takeoff and Landing Aircraft (eVTOL) products, exploring new models of industrial coordinated development, and helping to enhance Hefei's overall competitiveness in the global low altitude economy.