Advance to Suppliers (Details Narrative)			12 Months Ended
	Feb. 02, 2022 USD ($)	Feb. 02, 2022 CNY (¥)	Jun. 30, 2022 USD ($)	Jun. 30, 2022 CNY (¥)	Jun. 30, 2022 CNY (¥)	Jun. 30, 2021 USD ($)
Advance To Suppliers
Purchase from unrelated party	$ 26,873,292	¥ 180,000,000
Advance payment			$ 8,216,644	¥ 55,000,000
Advance to supplier, current			5,922,077		¥ 39,666,667
Refund of advances for inventory purchase | ¥				¥ 180,000,000
Advance to supplier, current | $			$ 3,725,143