Group 1 - The board of directors of Ningbo Jiangfeng Electronic Materials Co., Ltd. held its 22nd meeting on July 30, 2025, with all members participating via communication methods [1] - The board approved several proposals to amend the company's articles of association to align with the latest legal regulations and ensure compliance with governance standards [2][3] - The board also approved the establishment of a temporary management system for information disclosure, which will be submitted for shareholder meeting approval [3] Group 2 - The board agreed to lift the restrictions on 150,000 restricted stocks for five incentive targets, as the conditions for the third lifting period have been met [5] - The board approved a related transaction where the subsidiary Shenyang Ruijing Precision Technology Co., Ltd. will purchase equipment through financing leasing from an affiliated party for a total amount of RMB 233.0784 million [6] - The board decided to hold the 2025 third temporary shareholders' meeting on August 28, 2025, to review the proposals requiring shareholder approval [6][7]