Significant Accounting Policies (Tables)

12 Months Ended

Mar. 31, 2023

Accounting Policies [Abstract]

Schedule of property and equipment net

	Useful Lives
Buildings	20 years
Machinery	10 years
Furniture, fixture and electronic equipment	3-10 years
Vehicles	4 years

Schedule of estimated useful lives of intangible assets

	Useful life
Land use right	50 years
Licensed software	5-10 years
Trademark	10 years
Customer relationship	5 years
Proprietary technology	5 years

Schedule of our sales from our product lines

	For the years ended March 31,
	2023		2022		2021
Healthcare products	$	31,770,835	$	30,323,831	$	45,389,702
Online store		42,201,865		28,014,109		13,473,626
Internet information and advertising		1,197,348		10,538,943		9,245,019
Automobile		22,982,777		20,611,775		3,376,356
Revenue	$	98,152,825	$	89,488,658	$	71,484,703

Schedule of foreign currency translation

	March 31, 2023	March 31, 2022	March 31, 2021
Period-end spot rate	US$1=RMB 6.8717	US$1=RMB 6.3482	US$1=RMB 6.5713
Average rate	US$1=RMB 6.8855	US$1=RMB 6.4083	US$1=RMB 6.7960