HKD(SZ:002816) Zheng Quan Zhi Xing·2025-05-12 09:33Group 1 - The company's stock experienced abnormal trading fluctuations, with a cumulative closing price increase exceeding 12% over three consecutive trading days from May 8 to May 12, 2025 [1] - The board of directors conducted a verification process regarding the stock's abnormal trading, confirming no undisclosed significant information or major changes that could impact the stock price [1] - The board confirmed that there are no undisclosed matters that should be reported according to the Shenzhen Stock Exchange regulations, and previous disclosures do not require correction or supplementation [1] Group 2 - The company has been under "delisting risk warning" since April 30, 2025, due to its operating revenue falling below 300 million [2] - The stock name was changed to "*ST 和科," while the stock code remains "002816," with a trading limit of 5% on price fluctuations [2] - Investors are advised to pay attention to investment risks as the company has been subject to delisting risk warnings [2]