• <tbody id="o8e0m"><rt id="o8e0m"></rt></tbody>
  • <table id="o8e0m"><noscript id="o8e0m"></noscript></table>
    <bdo id="o8e0m"></bdo><dd id="o8e0m"></dd>
  • BDS helps to develop smart agriculture in N China

    Source: Xinhua| 2021-05-12 07:44:30|Editor: huaxia

    A staff member fills an unmanned transplanter with rice seedlings in a smart agriculture demonstration zone administered by Hongwei Farm Co., Ltd. of Beidahuang Group in northeast China's Heilongjiang Province, May 11, 2021. Equipped with a self-driving system based on the Beidou Navigation Satellite System (BDS), the smart transplanter can independently finish rice transplanting, avoid obstacles and turn around when needed. (Xinhua/Zhang Tao)

       1 2 3 4 5 6 7 8 9 10 Next   >>|

    KEY WORDS: cn
    EXPLORE XINHUANET
    010020070750000000000000011100001399397541
    2021最准资料大全,正版香港免费资料大全2019,香港开码什么时候开,香港马2021开奖结果+开奖记录