On November 16, Gelonghui (301319.SZ) announced that in order to enhance the company's technical strength and product matrix in the field of electronic special materials, and in line with the needs of the company's fund-raising project “Microelectronic Welding Materials R&D Center Construction Project”, the company is actively promoting technical exchanges and cooperation with external institutions and is committed to building a good technical cooperation innovation system. At the same time, in order to promote the industrialization of scientific and technological achievements of universities and promote the integration of industry, academia and research, the company and Southern University of Science and Technology (“SUSTech”) signed a “Cooperation Agreement to Jointly Establish a Joint Laboratory for New Materials in SUSTech” (hereinafter referred to as the “Cooperation Agreement”), and decided to jointly establish the “Southern University of Science and Technology Materials Department-Unique New Materials Joint Laboratory” (hereinafter referred to as the “Joint Laboratory”).