Learning on 10/30/2025
Oct 30, 2025, 2:19:32 AM
  Study time: 8 minute(s) 
  Today's learning: 88 
  Consecutive study days: 4
  Difficult review: 1 
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Oct 30, 2025, 2:19:32 AM
  Study time: 8 minute(s) 
  Today's learning: 88 
  Consecutive study days: 4
  Difficult review: 1