Learning on 10/23/2025
読書 汉语Oct 22, 2025, 3:58:09 PM
  Study time: 2 minute(s) 
  Today's learning: 21 
  Consecutive study days: 1417
  Difficult review: 1 
  All tasks completed!
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Oct 22, 2025, 3:58:09 PM
  Study time: 2 minute(s) 
  Today's learning: 21 
  Consecutive study days: 1417
  Difficult review: 1 
  All tasks completed!