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Concentration (Tables)

12 Months Ended

Feb. 28, 2025

Risks and Uncertainties [Abstract]

Schedules of Concentrations of Continuing Operations

For the years ended February 28, 2023, February 29, 2024 and February 28, 2025, the customers who accounted for 10% or more of total revenues are presented as follows:

          
         For the Years Ended

          
         February 28,

         February 29,

         February 28,

Customer A

7,381

22

%

*

*

*

*

*

Total

7,381

22

%

*

*

*

*

*

*Represented the percentage below 10%

As of February 29, 2024 and February 28, 2025, the customers who accounted for 10% or more of accounts receivable are presented as follows:


		As of
		February 29,								February 28,
		2024								2025
		RMB				%				RMB				USD				%
Customer B			927				29	%		*				*				*
Customer C			662				20	%			—				—				—
Customer D			387				12	%		*				*				*
Customer E			—				—				438				60				22	%
Customer F		*				*					274				38				13	%
Total			1,976				61	%			712				98				35	%

*Represented the percentage below 10%

(b)Major suppliers:

For the years ended February 28, 2023, February 29, 2024 and February 28, 2025, the suppliers who accounted for 10% or more of total cost of revenues are presented as follows:


		For the Years Ended
		February 28,								February 29,				February 28,
		2023								2024				2025
		RMB				%				RMB		%		RMB				USD				%
Supplier G			—				—			*		*			33,845				4,647				17	%
Total			—				—			*		*			33,845				4,647				17	%

*Represented the percentage below 10%

As of February 29, 2024 and February 28, 2025, the suppliers who accounted for 10% or more of accounts payable are presented as follows:


		As of
		February 29,								February 28,
		2024								2025
		RMB				%				RMB				USD				%
Supplier G			—				—				2,136				293				57	%
Supplier H			—				—				796				109				21	%
Total			—				—				2,932				402				78	%