user(1de18c53bda0)  Aug 1, 2025, 4:03:14 AM Study time: 30 minute(s)
Today's learning: 209
completion: 6
Consecutive study days: 47
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 29, 2025, 5:58:29 PM Study time: 13 minute(s)
Today's learning: 191
Consecutive study days: 45
Difficult review: 1

user(1de18c53bda0)  Jul 28, 2025, 10:34:19 PM Study time: 6 minute(s)
Today's learning: 36
Consecutive study days: 44
Difficult review: 1

user(1de18c53bda0)  Jul 26, 2025, 4:20:03 PM Study time: 43 seconds
Today's learning: 3
Consecutive study days: 43
Difficult review: 1

user(1de18c53bda0)  Jul 26, 2025, 3:20:42 AM Study time: 15 minute(s)
Today's learning: 151
completion: 5
Consecutive study days: 42
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 24, 2025, 8:56:49 PM Study time: 25 minute(s)
Today's learning: 194
Consecutive study days: 41
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 22, 2025, 10:18:39 PM Study time: 13 minute(s)
Today's learning: 143
Consecutive study days: 39
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 22, 2025, 2:43:37 AM Study time: 8 minute(s)
Today's learning: 76
Consecutive study days: 38
Difficult review: 1
化学

user(1de18c53bda0)  Jul 21, 2025, 3:44:02 AM Study time: 18 minute(s)
Today's learning: 156
completion: 6
Consecutive study days: 37
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 20, 2025, 4:04:15 AM Study time: 18 minute(s)
Today's learning: 131
completion: 4
Consecutive study days: 36
Difficult review: 1
化学

user(1de18c53bda0)  Jul 19, 2025, 12:35:45 AM Study time: 13 minute(s)
Today's learning: 125
completion: 1
Consecutive study days: 35
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 18, 2025, 5:58:45 AM Study time: 16 minute(s)
Today's learning: 119
New: 3
completion: 2
Consecutive study days: 34
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 17, 2025, 1:02:12 AM Study time: 14 minute(s)
Today's learning: 123
completion: 2
Consecutive study days: 33
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 15, 2025, 10:27:31 PM Study time: 7 minute(s)
Today's learning: 75
Consecutive study days: 32
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 14, 2025, 7:03:02 PM Study time: 9 minute(s)
Today's learning: 81
completion: 1
Consecutive study days: 31
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 13, 2025, 9:26:51 PM Study time: 8 minute(s)
Today's learning: 96
Consecutive study days: 30
Difficult review: 1
All tasks completed!
化学

user(1de18c53bda0)  Jul 13, 2025, 2:41:46 AM Study time: 10 minute(s)
Today's learning: 94
New: 1
completion: 1
Consecutive study days: 29
Difficult review: 1
化学

user(1de18c53bda0)  Jul 12, 2025, 12:11:01 AM Study time: 12 minute(s)
Today's learning: 103
New: 10
completion: 1
Consecutive study days: 28
Difficult review: 20
化学

user(1de18c53bda0)  Jul 10, 2025, 9:21:58 PM Study time: 17 minute(s)
Today's learning: 117
completion: 3
Consecutive study days: 27
Difficult review: 70
All tasks completed!
化学

user(1de18c53bda0)  Jul 10, 2025, 1:02:31 AM Study time: 10 minute(s)
Today's learning: 103
completion: 1
Consecutive study days: 26
Difficult review: 1
All tasks completed!
化学