v3.26.1
Business Combination (Details) - CNY (¥)
¥ in Thousands
1 Months Ended
May 31, 2025
Apr. 30, 2024
Dec. 31, 2024
Duobao Fishing [Member]      
Business Combination [Line Items]      
Equity interest percentage   51.00%  
Cash consideration (in Yuan Renminbi)   ¥ 510  
Jiuzhou Fangyun [Member]      
Business Combination [Line Items]      
Equity interest percentage   53.00%  
Cash consideration (in Yuan Renminbi)   ¥ 190  
Suzhou Tinghaozhu [Member]      
Business Combination [Line Items]      
Equity interest percentage 35.00%   30.00%
Cash consideration (in Yuan Renminbi) ¥ 500