*ST兰黄: 第十二届董事会第十三次会议决议公告

Group 1 - The board of directors held an emergency meeting on September 2, 2025, where all members agreed to waive the notice period requirement [1] - The board approved the establishment of a holding subsidiary with a unanimous vote of 9 in favor, 0 against, and 0 abstentions [1] - The board's decision to establish the subsidiary was previously reviewed and approved by the strategic committee [1] Group 2 - The board also approved changes to the business scope and amendments to the company's articles of association, with the same voting results of 9 in favor, 0 against, and 0 abstentions [2] - This amendment requires further approval from the shareholders' meeting [2] - The board made corresponding revisions to the rules of procedure for board meetings based on the amendments to the articles of association [2] Group 3 - The company revised the implementation rules for cumulative voting at the shareholders' meeting, changing its name accordingly, with unanimous approval [3] - The revisions to the independent director work system were also approved unanimously [3] - These amendments are subject to further review by the shareholders' meeting [3] Group 4 - The company established an investment management system, which was approved with a unanimous vote [4] - The board also announced the convening of the fourth temporary shareholders' meeting in 2025, with unanimous approval [4]