Income Taxes (Details Narrative) - USD ($)	6 Months Ended		12 Months Ended
	Jul. 31, 2023	Jul. 31, 2022	Jan. 31, 2023
Change in valuation allowance	$ 3,600,000		$ 3,600,000.0
Effective tax rates	31.50%	91.80%
Tax rate	21.00%	21.00%
Deferred tax benefits	$ (293,000)	$ 1,783,000
China Social Taxes [Member]
Tax rate	21.00%
Deferred tax benefits	$ 200,000
Federal tax statutory rate	35.00%
China Social Taxes 1 [Member]
Tax rate	21.00%
Deferred tax benefits	$ 2,000,000
Federal tax statutory rate	34.10%
2024 Plan [Member]
Effective tax rates	32.70%
Tax rate	21.00%
2023 Plan [Member]
Effective tax rates	149.90%
Tax rate	21.00%