中化化肥(00297.HK)：张学工获委任为执行董事及董事会主席

Group 1 - The core announcement is the resignation of Su Fu as a non-executive director, chairman of the board, and chairman of the strategic committee, effective February 13, 2026 [1] - Zhang Xuegong has been appointed as the executive director, chairman of the board, and chairman of the strategic committee [1]