中石科技：董事长吴晓宁辞职

Core Viewpoint - The resignation of Chairman Wu Xiaoning from his position at Zhongshi Technology is due to personal reasons, while he will continue to serve as a director and committee member [1] Group 1: Leadership Changes - Wu Xiaoning has submitted a written resignation report to the board, effective immediately upon delivery [1] - The company held its ninth meeting of the fifth board on December 30, 2025, to elect a new chairman [1] - Han Wu has been elected as the new chairman of the fifth board, with a term lasting until the end of the current board's tenure [1]