Learning on 10/10/2025
Oct 9, 2025, 3:36:36 PM
  Study time: 33 seconds 
  Today's learning: 1 
  Consecutive study days: 30
  Difficult review: 1 
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Oct 9, 2025, 3:36:36 PM
  Study time: 33 seconds 
  Today's learning: 1 
  Consecutive study days: 30
  Difficult review: 1