Core Viewpoint - The Ministry of Ecology and Environment has officially approved the establishment of a key laboratory focused on noise and vibration control in high-speed rail and urban rail transit, relying on the China Academy of Railway Sciences [1][2]. Summary by Sections Laboratory Establishment - The Ministry of Ecology and Environment has issued a letter to the China Academy of Railway Sciences, agreeing to the establishment of the "Key Laboratory for Noise and Vibration Control of High-Speed Rail and Urban Rail Transit" [2][3]. - The approval was based on a recommendation from the Beijing Ecological Environment Bureau [3]. Research Focus - The laboratory's core tasks will focus on the technological needs for controlling noise and vibration pollution in high-speed rail and urban rail transit [3]. - Specific research directions include the coupling mechanisms and propagation laws of rail transit noise and vibration, source monitoring technologies, automatic monitoring equipment development, lifecycle control strategies, and comprehensive vibration reduction and noise control technologies [3][4]. Collaboration and Talent Development - The laboratory aims to serve as a collaborative platform to promote communication and cooperation among leading units and researchers in the field [3][5]. - There is an emphasis on cultivating innovative talent in related areas [3][5]. Construction Timeline and Requirements - The construction period for the laboratory is set for two years, during which the China Academy of Railway Sciences is required to enhance research conditions and establish a "joint, open, mobile, and competitive" operational mechanism [4][5]. - The laboratory must submit annual construction reports to continuously improve its capabilities in scientific research, management decision support, and talent cultivation [5].