Chan Ye Xin Xi Wang·2025-07-25 01:23Core Insights - The smart roadside unit (RSU) industry is experiencing rapid growth, with market size projected to increase from 3.9 billion yuan in 2019 to 25.524 billion yuan in 2024, representing a compound annual growth rate (CAGR) of 45.61% [1][18] - The development of key technologies such as 5G communication and edge computing will further enhance the capabilities and applications of RSUs in intelligent transportation systems [1][28] Industry Overview - Smart roadside units (RSUs) are critical infrastructure devices that facilitate communication between vehicles and roadside equipment, enhancing traffic safety and efficiency [4][6] - The industry has evolved through various stages, from initial information exchange to applications in automated driving and smart city integration [8] Market Dynamics - The smart transportation market in China is expected to reach approximately 243.48 billion yuan in 2024, growing at a rate of 10.71% [15] - The car-road collaboration industry is projected to grow from 85.08 billion yuan in 2024 to 170 billion yuan by 2028, indicating significant growth potential [17] Key Players - Major companies in the RSU industry include Huaming Intelligent, Jinyi Technology, Wanjie Technology, and Huawei, which hold significant market shares and technological advantages [21][22] - Jinyi Technology is focused on smart traffic solutions and has seen a production decrease of 14.06% in RSUs, while Wanjie Technology is expected to generate 930 million yuan in revenue from the smart transportation sector in 2024 [24][26] Technological Trends - Future developments in RSUs will focus on high-precision sensing and collaborative computing, leveraging technologies like 5G and AI for real-time data processing [28] - Standardization of RSU devices and protocols will be essential for ensuring compatibility and interoperability across different manufacturers [29] Application Expansion - RSUs will extend their applications beyond highways and urban roads to include ports, mines, and other semi-closed environments, supporting specific intelligent needs [30]