证券代码:600350 证券简称:山东高速 公告编号:2025-083

Core Viewpoint - The company will hold an investor open day on December 11, 2025, to enhance communication with investors and address their concerns [1]. Group 1: Event Details - The theme of the event is "I am a shareholder" and it will take place from 9:00 AM to 4:00 PM at 5006 Aoti Middle Road, Jinan, Shandong Province [1]. - The event will include activities such as tours and interactive discussions with investors [2]. Group 2: Participation Information - Investors interested in attending must register by December 7, 2025, at 5:00 PM by scanning a provided QR code, as attendance is limited [3]. - Successful registrants will receive a confirmation via SMS, which will serve as their entry pass [4]. - Individual investors must bring their original and a copy of their ID, while institutional representatives must provide relevant identification documents [4]. Group 3: Pre-Event Communication - Investors are encouraged to submit questions or topics of interest to the company via email before the event to facilitate efficient discussions [5]. Group 4: Contact Information - The company’s contact details for inquiries include the address at 5006 Aoti Middle Road, Jinan, postal code 250101, and a phone number: 0531-89260052 [6]. Group 5: Post-Event Disclosure - After the event, the company will disclose the event's outcomes and key content through designated media outlets and the Shanghai Stock Exchange website [7].