北控城市资源：于立国获委任为执行董事

Core Viewpoint - Beijing Enterprises Urban Resources (03718) announced the resignation of Mr. Li Li as an executive director, effective from December 18, 2025, and the appointment of Mr. Yu Liguo as the new executive director [1] Summary by Relevant Sections - Company Changes - Mr. Li Li will resign from his position as executive director [1] - Mr. Yu Liguo has been appointed as the new executive director [1]