UNAUDITED CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($)	3 Months Ended		9 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2022	Dec. 31, 2021
Income Statement [Abstract]
Revenue, net	$ 7,391	$ 192,996	$ 169,580	$ 257,328
Cost of revenue	(5,709)	(184,272)	(24,829)	(219,136)
Gross profit	1,682	8,724	144,751	38,192
Operating expenses:
Research and development expenses	26,443	4,575	260,599	43,084
Sales and marketing expenses	5,141	0	353,049	0
General and administrative expenses	113,233	41,238	408,630	89,786
Total operating expenses	144,817	45,813	1,022,278	132,870
Loss from operation	(143,135)	(37,089)	(877,527)	(94,678)
Other income (expense):
Government subsidy	927	0	9,185	0
Interest income	1	0	1	0
Interest expense	(43,750)	0	(90,903)	0
Loss on impairment of inventories	0	0	(750)	0
Total other expense, net	(42,822)	0	(82,467)	0
LOSS BEFORE INCOME TAXES	(185,957)	(37,089)	(959,994)	(94,678)
Income tax expense	0	0	0	0
NET LOSS	(185,957)	(37,089)	(959,994)	(94,678)
Other comprehensive (loss) income:
– Foreign currency adjustment (loss) gain	(10,210)	(239)	(3,266)	2,538
COMPREHENSIVE LOSS	$ (196,167)	$ (37,328)	$ (963,260)	$ (92,140)
Net loss per share – Basic and Diluted*
– Basic	$ (0.00)	$ (0.00)	$ (0.00)	$ (0.00)
– Diluted	$ (0.00)	$ (0.00)	$ (0.00)	$ (0.00)
Weighted average outstanding shares
– Basic	5,484,167,213	4,807,802,061	5,248,165,102	4,807,802,061
– Diluted	5,484,167,213	4,807,802,061	5,248,165,102	4,807,802,061