v3.26.3
Fair Value Measurement - Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis (Details) - Fair Value, Recurring [Member] - CNY (¥)
¥ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments ¥ 89,473 ¥ 114,873
Level 1 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 16,933 13,605
Level 2 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 72,540 101,268
Wealth Management Products [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 72,540 101,268
Wealth Management Products [Member] | Level 1 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments
Wealth Management Products [Member] | Level 2 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 72,540 101,268
Fund [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 16,933 13,605
Fund [Member] | Level 1 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments 16,933 13,605
Fund [Member] | Level 2 Inputs [Member]    
Schedule of Fair Value of Assets That the Group Reports Consolidated Balance Sheets at Fair Value of Recurring Basis [Line Items]    
Total short-term investments