亿道信息：杭州灵伴科技曾系公司关联法人，为XR领域的重要合作伙伴

Group 1 - The company, Yidao Information (001314.SZ), has confirmed a significant relationship with Hangzhou Lingban Technology, which was previously an associated legal entity and an important partner in the XR field [2] - The collaboration between the two companies focuses on technology research and development, particularly in AR spatial computing products [2] - The association has been officially terminated, and details of the previous related transactions have been disclosed in the company's announcement (Announcement No. 2024-003) [2]