Longsys (301308.SZ) released an announcement indicating that, on October 24 and October 27, 2025, the closing price of its stock witnessed a cumulative deviation of over 30% across two consecutive trading days. This situation qualifies as abnormal fluctuations in stock trading. Following thorough verification, the company affirmed that there was no necessity to rectify or supplement any information previously disclosed. Additionally, no reports of significant unpublicized information came to light. The company's production and operations are proceeding as usual, and there have been no substantial changes in either its internal or external environments. Furthermore, neither the company, its controlling shareholders, nor its actual controllers are involved in, or have in the pipeline, any significant matters that warrant disclosure but have remained undisclosed.
