<li id="4oooo"><tt id="4oooo"></tt></li><li id="4oooo"><tt id="4oooo"></tt></li>
  • <li id="4oooo"><tt id="4oooo"></tt></li>
    • <tt id="4oooo"></tt>
  • <li id="4oooo"><table id="4oooo"></table></li>
    <li id="4oooo"></li>

    Languages

    Archive

    Saturday, September 18, 2021

    Home>>

    Tea industry goes smart with 5G technology in NW China's Longnan

    (Xinhua) 08:24, September 18, 2021

     

    Tea gardens in deep mountains of NW China's Gansu province have gone smart thanks to 5G network. 

    (Web editor: Xia Peiyao, Liang Jun)

    Photos

    Related Stories

    久久精品视频免费试看