丰元股份：公司在固态电池正极材料方面有相应研发布局，同时也参股了固态电池企业

Core Viewpoint - The company, Fengyuan Co., Ltd. (002805), has made advancements in the research and development of solid-state battery cathode materials and has also invested in solid-state battery enterprises [1] Group 1 - The company is actively engaged in the research and development of solid-state battery cathode materials [1] - The company holds equity stakes in enterprises focused on solid-state battery technology [1]