ryu32016  Jul 29, 2025, 8:22:52 AM Study time: 42 seconds
Today's learning: 2
New: 1
Consecutive study days: 5
Difficult review: 1
数学

ryu32016  Jul 28, 2025, 7:28:39 PM Study time: 3 minute(s)
Today's learning: 33
Consecutive study days: 4
Difficult review: 1
数学 Python

ryu32016  Jul 27, 2025, 8:04:56 PM Study time: 46 seconds
Today's learning: 5
Consecutive study days: 3
Difficult review: 1
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ryu32016  Jul 27, 2025, 4:15:38 AM Study time: 52 seconds
Today's learning: 3
Consecutive study days: 2
Difficult review: 1
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ryu32016  Jul 21, 2025, 9:45:45 PM Study time: 56 seconds
Today's learning: 2
Consecutive study days: 3
Difficult review: 1

ryu32016  Jul 20, 2025, 7:32:39 PM Study time: 37 seconds
Today's learning: 2
Consecutive study days: 2
Difficult review: 1

ryu32016  Jul 13, 2025, 9:00:05 PM Study time: 2 minute(s)
Today's learning: 17
New: 4
Consecutive study days: 1
Difficult review: 1
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ryu32016  Jul 10, 2025, 8:36:45 PM Study time: 2 minute(s)
Today's learning: 10
Consecutive study days: 4
Difficult review: 1
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ryu32016  Jul 8, 2025, 6:38:06 PM Study time: 1 minute(s)
Today's learning: 5
New: 3
Consecutive study days: 3
Difficult review: 1
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ryu32016  Jul 6, 2025, 2:08:48 AM Study time: 43 seconds
New: 5
Consecutive study days: 1
Difficult review: 1
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ryu32016  Jul 4, 2025, 3:43:24 PM Study time: 35 seconds
New: 1
Consecutive study days: 1
Difficult review: 1
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ryu32016  Jun 24, 2025, 5:02:48 PM Study time: 1 minute(s)
Today's learning: 7
New: 4
Consecutive study days: 1
Difficult review: 1
数学

ryu32016  Jun 22, 2025, 6:55:08 PM Study time: 35 seconds
New: 1
Consecutive study days: 2
Difficult review: 1
数学

ryu32016  Jun 18, 2025, 3:25:33 AM Study time: 33 seconds
New: 1
Consecutive study days: 2
Difficult review: 1
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ryu32016  Jun 16, 2025, 2:52:59 PM Study time: 35 seconds
New: 1
Consecutive study days: 1
Difficult review: 1
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ryu32016  Jun 9, 2025, 2:25:43 PM Study time: 45 seconds
Today's learning: 3
Consecutive study days: 3
Difficult review: 1
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ryu32016  Jun 8, 2025, 10:38:21 PM Study time: 41 seconds
New: 2
Consecutive study days: 2
Difficult review: 1
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ryu32016  Jun 3, 2025, 10:19:03 PM Study time: 52 seconds
New: 5
Consecutive study days: 2
Difficult review: 1
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ryu32016  May 30, 2025, 5:50:47 AM Study time: 1 minute(s)
Today's learning: 6
New: 4
Consecutive study days: 1
Difficult review: 1
数学

ryu32016  May 26, 2025, 4:54:12 AM Study time: 55 seconds
Today's learning: 6
Consecutive study days: 12
Difficult review: 1
数学