Record breakers know the drill
    
        
    
      
    
      
    
        
          
          China Daily |
          Updated: 2023-02-25 10:37
          
          
          
          
        


        
      
    
      
    
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   A weather vane installed at the site. 
  JIN TIAN/FOR CHINA DAILY 
 
     

     

    Ma says, the project will provide engineering support for the ultra-deep oil and gas exploration work and lay the foundation for the 10,000-meter-deep scientific exploration well program to be launched next year.
     

        
    

        
        
      
    
        
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