四川成渝高速公路(00107.HK)：步丹璐辞任独立非执行董事

Core Points - Sichuan Chengyu Expressway (00107.HK) announced that Bu Danlu will resign as an independent non-executive director after serving for nearly 6 years [1] - Bu Danlu's resignation will take effect after the election of a new independent non-executive director at the company's shareholders' meeting [1] - The board has nominated Luo Hong as a candidate for the eighth board of directors' independent non-executive director, pending approval at the shareholders' meeting [1]