马鞍山钢铁股份：张文洋辞任董事、总经理等职务

Core Viewpoint - Maanshan Iron & Steel Company announced the resignation of Zhang Wenyang from his positions as director, member of the board's strategy and sustainability committee, general manager, and financial officer, effective from August 15, 2025 [1] Group 1 - Zhang Wenyang is resigning due to other work commitments [1] - The board has approved the appointment of Mr. Chen Guorong as the new deputy general manager and financial officer [1]