On April 21, Yibin Paper announced that the closing price of its stock had deviated by more than 20% cumulatively over three consecutive trading days on April 17, April 18, and April 21. According to the relevant provisions of the "Shanghai Stock Exchange Trading Rules," this constitutes an abnormal fluctuation in stock trading. After verification, the company's recent production and operation situation is normal, there have been no significant adjustments to the industry policies in which the company operates, and the internal operating order of the company is normal. As of now, the company, its controlling shareholders, and actual controllers do not have any significant information related to the company that should be disclosed but has not been disclosed, including major asset restructuring, share issuance, significant transaction matters, business restructuring, share repurchase, equity incentives, bankruptcy reorganization, major business cooperation, and the introduction of strategic investors