QR 码过期

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    又称:
    
    expiry
    
    time-limited QR
    
  

  

  
  
A feature of dynamic QR code platforms allowing codes to expire after a set date, scan count, or condition. Expired QR codes can redirect to an 'offer ended' page instead of the original destination.


  



  

  
  
  
  

  
  
  
  

    
相关术语

    

      
      Dynamic QR Code
      
      URL Redirect
      
    

  

  
  

  
  
  

    
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