Learning on 10/10/2025
Oct 10, 2025, 5:29:46 AM
  Study time: 48 seconds 
  Today's learning: 6 
  Consecutive study days: 5
  Difficult review: 1 
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Oct 10, 2025, 5:29:46 AM
  Study time: 48 seconds 
  Today's learning: 6 
  Consecutive study days: 5
  Difficult review: 1