Taxes (Tables)

6 Months Ended

Mar. 31, 2026

Taxes [Abstract]

Schedule of Provision for Income Taxes

Significant components of the provision for income taxes are as follows:

		For the six months ended March 31,
		2025				2026				2026
Tax expense (benefit):		RMB				RMB				US$
Current:
PRC			(328,319	)			-				-
Total current			(328,319	)			-				-
Deferred:
PRC			823,197				1,457,734				211,327
Total deferred			823,197				1,457,734				211,327
Total provision for income taxes			494,878				1,457,734				211,327

Schedule of Reconciles PRC Statutory Effective Tax Rate

The following table reconciles PRC statutory rates to our effective tax rate:

		For the six months ended March 31,
		2025				2026
Taxed at PRC statutory tax rates			25.0	%			25.0	%
Tax effect of expenses not deductible for tax purpose			(10.8	)%			0.0	%
Tax effect of different tax rate for operating in another jurisdiction			(3.4	)%			(4.0	)%
Valuation allowance			-	%			2.2	%
Others			(24.0	)%			0.0	%
Total provision for income taxes			(13.2	)%			23.2	%

Schedule of Deferred Tax Assets

Significant components of deferred tax assets were as follows:

		September 30,				March 31,
		2025				2026				2026
		RMB				RMB				US$
Deferred tax assets:
Provision for credit losses			3,791,377				2,269,772				329,048
Net operating loss			1,883,721				1,947,591				282,342
Less valuation allowance			(1,425,595	)			(1,425,594	)			(206,668	)
Total deferred tax assets, net			4,249,503				2,791,769				404,722

Schedule of Movement of Deferred Tax Assets

The movement of deferred tax assets were as follows:

		September 30,				March 31,
		2025				2026				2026
		RMB				RMB				US$
Deferred tax assets:
Beginning balance			2,722,233				4,249,503				616,049
Movement			1,527,270				(1,457,734	)			(211,327	)
Ending balance			4,249,503				2,791,769				404,722