深高速：关于参加2025年度深圳辖区上市公司投资者网上集体接待日活动的公告

Group 1 - The company, Shenzhen Expressway Development Co., Ltd., will participate in the "2025 Annual Online Collective Reception Day for Investors" organized by the Shenzhen Securities Regulatory Bureau and other entities [2] - The event is scheduled for November 20, 2025, aimed at enhancing interaction and communication with investors [2] - The initiative is part of a broader effort to improve investor relations and transparency within the Shenzhen-listed companies [2]