Learning on 10/21/2025
Oct 20, 2025, 6:44:17 PM
  Study time: 1 minute(s) 
  Today's learning: 43 
  Consecutive study days: 1
  Difficult review: 2 
  All tasks completed!
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Oct 20, 2025, 6:44:17 PM
  Study time: 1 minute(s) 
  Today's learning: 43 
  Consecutive study days: 1
  Difficult review: 2 
  All tasks completed!