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Industry news

  • The world's first arch closed noise barrier for high-speed railways is about to start
    The world's first arch closed noise barrier for high-speed railways is about to start
    2018-06-20
    In May 10th, XinHui Railway Station opened the C5503 train of Jiang Zhan high speed rail. After 5 minutes, the train passes through the natural ecological scenic spot "Bird Paradise". "Bird Paradise" is one of the largest natural bird watching parks in the country and inhabits more than 30 thousand herons. According to the railway staff, this is where Ba Jin's article "paradise of birds" depicts. According to the railway staff, after the completion of the Jiangmen south station, the stati
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  • Notice  of sound environment function zones
    Notice of sound environment function zones
    2018-06-20
    The environmental protection department of the provinces, autonomous regions and municipalities directly under the central government, the Environmental Protection Bureau of the Xinjiang production and Construction Corps: In order to implement the law on the prevention and control of environmental noise pollution in People's Republic of China and the guiding opinions on improving the quality of urban and rural sound environment to improve environmental noise pollution prevention a
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