Cost of delivery services income and other revenues (Tables)

12 Months Ended

Dec. 31, 2025

Cost of delivery services income and other revenues

Schedule of cost of delivery services income and other revenues


		For the years ended December 31,
		2023		2024		2025
		RMB		RMB		RMB		US$
Delivery cost		131,685,885		200,004,561		27,316,262		3,906,174
Other costs*		711,777		—		2,991,187		427,734
Total		132,397,662		200,004,561		30,307,449		4,333,908

* Other costs include the cost of Neemoo coffee and AI pet sales.