科华生物：不存在逾期担保

Group 1 - The company, Kehua Bio-engineering, announced that as of the date of the announcement, neither the company nor its subsidiaries have provided guarantees to external entities that are not included in the consolidated financial statements [2] - There are no overdue guarantees reported by the company [2] - The company is not involved in any litigation related to guarantees, nor has it incurred losses due to being judged against in guarantee-related cases [2]