Securities Code: 300285
Securities Abbreviation: Guoci Materials
Announcement No.: 2026-056
Shandong Guoci Functional Materials Co., Ltd.
Announcement on Abnormal Fluctuations in Stock Trading
The Company and the entire Board of Directors guarantee that the information disclosed is true, accurate, and complete, and contains no false records, misleading statements, or major omissions.
I. Specifics of Abnormal Stock Trading Fluctuations
The stock of Shandong Guoci Functional Materials Co., Ltd. (hereinafter referred to as the "Company") experienced abnormal fluctuations, with a cumulative increase in closing price of 31.31% (exceeding 30%) over three consecutive trading days: June 15, 2026, June 16, 2026, and June 17, 2026. In accordance with the "Trading Rules of Shenzhen Stock Exchange" and other relevant regulations, this constitutes an abnormal stock trading fluctuation.
II. Company's Attention and Verification of Relevant Matters
Regarding the abnormal fluctuations in the Company's stock trading, the Company's Board of Directors has verified with the Company's controlling shareholders and actual controllers, as well as the Company's directors and senior management regarding relevant issues. The relevant situation is hereby explained as follows: