v3.26.1
Intangible Assets, Net - Summary of intangible assets, net (Details) - CNY (¥)
¥ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Intangible assets, Net    
Total gross value ¥ 52,650 ¥ 88,394
Less: amortization (36,312) (62,777)
impairment (5,923) (11,894)
Net book value 10,415 13,723
Computer software    
Intangible assets, Net    
Total gross value 17,082 20,007
Licensed copyrights of reading content    
Intangible assets, Net    
Total gross value 20,937 50,386
Audio content    
Intangible assets, Net    
Total gross value 14,494 17,864
Trademark and domain name    
Intangible assets, Net    
Total gross value ¥ 137 ¥ 137