基蛋生物: 基蛋生物：关于修订及制定公司治理相关制度的公告

Group 1 - The company held its fourth board meeting on August 29, 2025, where it approved the proposal to revise and establish corporate governance-related systems [1] - The revisions and new systems are aimed at standardizing company operations in accordance with the Company Law and Securities Law of the People's Republic of China, as well as the revised Articles of Association [1] - The proposed systems will be submitted for shareholder meeting approval, with the first seven items requiring such approval [1][2] Group 2 - The company has disclosed the details of the revised and newly established governance systems on the Shanghai Stock Exchange website and in the Shanghai Securities Journal [1]