user(82d12050b423)  Jan 9, 2026, 6:47:14 PM Study time: 1 minute(s)
Today's learning: 9
Consecutive study days: 1
Difficult review: 1
14章 12章 8章

user(82d12050b423)  Jan 2, 2026, 4:53:32 PM Study time: 2 minute(s)
Today's learning: 23
Consecutive study days: 1
Difficult review: 1
12章 14章 23章

user(82d12050b423)  Dec 12, 2025, 1:16:18 AM Study time: 51 seconds
Today's learning: 4
Consecutive study days: 11
Difficult review: 1
12章 19章 14章

user(82d12050b423)  Dec 3, 2025, 2:40:55 PM Study time: 1 minute(s)
Today's learning: 4
Consecutive study days: 4
Difficult review: 1
4章 18章 14章

user(82d12050b423)  Dec 3, 2025, 4:26:11 AM Study time: 59 seconds
Today's learning: 5
Consecutive study days: 3
Difficult review: 1
4章 14章

user(82d12050b423)  Dec 2, 2025, 12:44:49 AM Study time: 39 seconds
Today's learning: 2
Consecutive study days: 1
Difficult review: 1
14章

user(82d12050b423)  Nov 22, 2025, 6:19:50 PM Study time: 50 seconds
Today's learning: 1
Consecutive study days: 1
Difficult review: 1
14章 4章

user(8d20272bab10)  Nov 7, 2025, 3:33:21 PM Study time: 1 minute(s)
Today's learning: 13
Consecutive study days: 40
Difficult review: 1
14章 2024 15章

user(8d20272bab10)  Nov 7, 2025, 5:26:32 AM Study time: 2 minute(s)
Today's learning: 20
Consecutive study days: 39
Difficult review: 1
2024 14章 11章