v3.26.3
Prepayments and Other Assets - Summary of Prepayments and Other Assets (Parenthetical) (Details)
¥ in Millions
Jun. 02, 2026
CNY (¥)
Jun. 02, 2026
USD ($)
Nov. 28, 2025
CNY (¥)
Nov. 28, 2025
USD ($)
Nov. 24, 2025
CNY (¥)
Nov. 24, 2025
USD ($)
Prepayments and Other Assets [Line Items]            
Loan agreement with third party         ¥ 0.2 $ 31,000
Interest rate         3.91% 3.91%
X-Charge Technology            
Prepayments and Other Assets [Line Items]            
Loan agreement with third party ¥ 0.2 $ 29,500 ¥ 4.3 $ 600,000    
Interest rate 3.50% 3.50% 3.50% 3.50%