健帆生物：关于完成工商变更登记的公告

Group 1 - The company, Jianfan Biological, announced the convening of its first extraordinary general meeting of shareholders in 2025 on December 11 to review and approve the proposal for changing its business scope and amending the articles of association [2] - The company has authorized its management to handle all necessary business registration and filing procedures related to the changes [2] - The company has recently completed the business change registration and filing procedures [2]