宝光股份：董事长谢洪涛因工作变动辞职

Core Points - The chairman of the company, Xie Hongtao, submitted a written resignation report on October 15, 2025, due to work changes [1] - Xie Hongtao resigned from his positions as chairman and director, and he did not hold any shares in the company [1] - The board of directors has nominated Wang Haibo as a new non-independent director candidate, with a term lasting until the end of the eighth board's term [1]