中原高速：公司在聚焦高速公路主业的基础上围绕产业链上下游布局新兴产业

Group 1 - The company is focusing on its core business of expressways while also expanding into emerging industries along the industrial chain [2] - The company has established a smart technology innovation company and is participating in investments in new energy, low-altitude economy, and carbon neutrality funds [2]