Taxes (Details 1) - USD ($)	12 Months Ended
Mar. 31, 2019	Mar. 31, 2018
Income Tax Disclosure [Abstract]
Current income tax provision	$ 3,183,154	$ 2,871,693
Deferred income tax provision
Total	$ 3,183,154	$ 2,871,693

Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration