Consolidated Statements of Cash Flows (unaudited) - USD ($)	9 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
CASH FLOW FROM OPERATING ACTIVITIES:
Net loss	$ (72,495)	$ (2,297,180)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	24,999	28,059
Amortization of intangible assets	655,370	722,476
Loss from foreign currency transactions	550,586	0
Gain from trading a vehicle	(3,563)	0
Stock based compensation	170,583	208,860
Recovery of litigation settlement	(1,000,000)	0
Forgiveness of debt	(247,592)	0
Net change of right of use assets and lease liabilities	6,366	11,089
Deferred tax (benefit) provision	217,399	(574,315)
Increase (decrease) in cash due to change in:
Accounts receivable	(1,957,056)	(1,312,518)
Inventories	(28,812)	2,605,602
Other current assets	(71,097)	(214,020)
Advance payments to vendors	(48,322)	(3,168)
Other assets	0	(7,693)
Accounts payable	(1,025,639)	(6,668,572)
Contract liabilities and advance from customers	(37,111)	49,111
Accrued liabilities	2,376,154	479,754
Net cash used in operating activities	(490,230)	(6,972,515)
CASH FLOW FROM INVESTING ACTIVITIES:
(Purchases) sales of short-term investments	(730,024)	1,995,606
Cash proceeds from sales of a vehicle	10,500	0
Purchases of property and equipment	(25,683)	(53,017)
Payments for capitalized product development costs and intangible assets	(224,442)	(126,793)
Contribution in a subsidiary by a partner	2,000,000	0
Net cash provided by investing activities	1,030,351	1,815,796
CASH FLOW FROM FINANCING ACTIVITIES:
Loan to an employee	0	1,045
Net cash provided by financing activities	0	1,045
Effect of foreign currency translation	(4,063)	(81,118)
Net increase (decrease) in cash and cash equivalents	536,058	(5,236,792)
Cash and cash equivalents, beginning of period	12,266,556	12,241,286
Cash and cash equivalents, end of period	12,802,614	7,004,494
Cash paid during the periods for:
Income taxes	$ (800)	$ (136,641)