Group 1 - The company, Yunnan Zhenye (002428), has not yet entered the field of germanium-based superconducting materials technology and applications as of November 6 [1] - The company will continue to monitor and pay attention to relevant research and development achievements and industry development trends [1]

Group 1 - The company has not yet ventured into the field of germanium-based superconducting materials technology and applications [2] - The company will continue to monitor and pay attention to relevant research and development achievements and industry development trends [2]