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    Unmanned sowing machines aid spring farming in Inner Mongolia, China
    

    
Source: Xinhua|
Published: 2020-05-07

    

      
    
             
    
        
    
        
    
          
        
    
      
    
      
    
      

      
    
      
    
                        
    Unmanned! Self-driving sowing machines are applied to aid spring farming in Inner Mongolia, China.
    
 
            
      
    

    

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