山东高速：接受信达证券等投资者调研

Company Overview - Shandong Hi-Speed (SH 600350) announced an investor survey scheduled for December 11, 2025, with participation from the company's Vice Chairman and General Manager Wang Hao [1] - As of the report, Shandong Hi-Speed has a market capitalization of 43.4 billion yuan [1] Revenue Composition - For the year 2024, Shandong Hi-Speed's revenue composition is as follows: - Highway tolls account for 33.88% - Construction service income represents 26.27% - Sales of goods contribute 12.09% - Electromechanical engineering construction income makes up 10.53% - Railway transportation income is 8.76% [1]