中公高科（603860）：中标贵州省公路局采购项目，中标金额为428.27万元

Group 1 - The company Zhonggong Gaoke has won a procurement project from the Guizhou Provincial Highway Bureau with a bid amount of 4.2827 million yuan [1][2] - The company reported a revenue of 260 million yuan for 2024, with a revenue growth rate of -0.22% and a net profit attributable to the parent company of 45 million yuan, reflecting a net profit growth rate of -13.48% [3] - In the first half of 2025, the company achieved a revenue of 58 million yuan, with a revenue growth rate of 19.78% and a net profit attributable to the parent company of 0 million yuan, indicating a net profit growth rate of 93.47% [3] Group 2 - The company operates in the industrial sector, primarily offering system integration services and professional consulting services [3] - The main business composition for 2024 includes highway maintenance decision consulting at 65.36%, rapid road condition detection system development and integration at 26.13%, highway maintenance analysis system development and sales at 6.38%, rental income at 2.12%, and other businesses at 0.01% [3]