Significant Accounting Policies (Tables)

6 Months Ended

Sep. 30, 2022

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

Schedule of our sales from our product lines

	For the six months ended September 30,
	2022		2021
Healthcare products	$	28,103,868	$	11,669,522
Online store		8,093,778		21,373,795
Internet information and advertising		754,600		8,252,060
Automobiles		16,037,762		5,589,207
Revenue	$	52,990,008	$	46,884,584

Schedule of foreign currency translation

	September 30, 2022	March 31, 2022	September 30, 2021
Period-end spot rate	US$1=RMB 7.0998	US$1=RMB 6.3482	US$1=RMB  6.4854
Average rate	US$1=RMB 6.7873	US$1=RMB 6.4083	US$1=RMB  6.4515