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Land Use Rights, Net (Details)
$ in Millions
Apr. 22, 2025
USD ($)
Apr. 22, 2025
CNY (¥)
Dec. 23, 2024
USD ($)
Dec. 23, 2024
CNY (¥)
Land Use Rights, Net [Abstract]        
Paid deposit     $ 2.2 ¥ 16,230,000
Remaining balance $ 1.7 ¥ 11,270,000