中国中铁(00390.HK)：赵佃龙获委任为执行董事

Group 1 - The core point of the article is the appointment of Zhao Dianlong as an executive director of China Railway Group Limited, effective from February 6, 2026, until the end of the sixth board term [1] Group 2 - The appointment was announced during a special shareholders' meeting [1] - This change in leadership may influence the company's strategic direction and operational efficiency moving forward [1] - The new executive director's experience and vision could potentially enhance the company's performance in the industry [1]