Learning on 10/11/2025
Oct 11, 2025, 2:15:45 AM
  Study time: 38 seconds 
  Today's learning: 1 
  Consecutive study days: 31
  Difficult review: 1 
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Oct 11, 2025, 2:15:45 AM
  Study time: 38 seconds 
  Today's learning: 1 
  Consecutive study days: 31
  Difficult review: 1