HDAA(SH:600316) Shang Hai Zheng Quan Bao·2025-09-29 20:53Group 1 - The company plans to hold its first extraordinary general meeting of shareholders on October 16, 2025, at 14:00, using a combination of on-site and online voting methods [1][9][25] - The company will utilize the Shanghai Stock Exchange Information Network Co., Ltd. to provide a reminder service for shareholders, ensuring that small and medium-sized investors can participate in the voting process [2][30] - The board of directors has approved the proposal to revise the company's articles of association and related rules, which will be submitted for shareholder approval [5][7][45] Group 2 - The board meeting was held on September 29, 2025, with all nine directors present, complying with legal and procedural requirements [4][8] - The company has received a warning letter from the Jiangxi Securities Regulatory Bureau regarding a director's violation of trading rules during a blackout period [11][13] - The company will cancel the supervisory board, with its responsibilities being transferred to the audit committee of the board of directors [45][55]