Jinmei Technology: The controlling shareholder pledges 5.1 million shares, accounting for 0.50% of the total share capital.

Golden Coal Technology Announcement: The controlling shareholder Inner Mongolia Jin Rui Hongji Enterprise Management Co., Ltd. pledged 2.2 million shares and 2.9 million shares of the company's A shares to Danyang City Tongchuang Financing and Guarantee Co., Ltd., starting from February 3, 2026. The total pledge is 5.1 million shares, accounting for 3.34% of its shareholding and 0.50% of the company's total share capital, providing guarantees for a 3 million yuan loan to Jiangsu Jin Polymetallic Materials Co., Ltd. and a 4 million yuan loan to Jiangsu Jin Coal Chemical Co., Ltd. As of the disclosure date of the announcement, Jin Rui Hongji holds 152 million shares, accounting for 15% of the total share capital, and has cumulatively pledged 15.8 million shares, accounting for 10.36% of its shareholding and 1.55% of the company's total share capital.