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Prepaid Expenses and Other Current Assets (Details)										1 Months Ended		12 Months Ended
	Mar. 31, 2024 USD ($)	Sep. 18, 2023 CNY (¥)	Sep. 16, 2023 CNY (¥)	Sep. 14, 2023 CNY (¥)	Jun. 30, 2022 USD ($)	Aug. 15, 2020 USD ($)	Aug. 15, 2020 CNY (¥)	Jun. 30, 2020 USD ($)	Jun. 30, 2020 CNY (¥)	Nov. 30, 2022 USD ($)	Nov. 30, 2022 CNY (¥)	Jun. 30, 2024 USD ($)	Jun. 30, 2023 USD ($)	Mar. 31, 2024 CNY (¥)	Sep. 14, 2023 USD ($)	Sep. 14, 2023 CNY (¥)	Mar. 31, 2023 USD ($)	Mar. 31, 2023 CNY (¥)	Apr. 30, 2020 USD ($)	Apr. 30, 2020 CNY (¥)	Mar. 31, 2020 USD ($)	Mar. 31, 2020 CNY (¥)
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses												$ 1,225,612	$ 563,203
Market developing fee rate	30.00%		25.00%	2.00%
Unachieved rate in annual sales	30.00%
Amortization of prepaid expense												$ 1,260,000
Total borrowing amount																			$ 1,410,000	¥ 10,000,000	$ 1,410,000	¥ 10,000,000
Other receivable																	$ 513,701	¥ 3,530,000
Interest expenses						$ 28,250	¥ 200,000	$ 28,250	¥ 200,000
Interest rate						15.00%	15.00%	15.00%	15.00%			20.00%
Debt transfer amount										$ 213,596	¥ 1,543,400
Repayment amount					$ 447,001							$ 48,438	48,438
Allowance amount												$ 467,250	460,850
Guorui Innovation [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate				32.50%
Prepayment															$ 1,810,719	¥ 13,000,600
Jincheng Haoda [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepayment	$ 2,088,777													¥ 14,997,000
Unachieved rate in annual sales												30.00%
Jiajia Shengshi [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate		20.00%
Prepayment	$ 1,671,077													¥ 11,998,000
Unachieved rate in annual sales	30.00%
Marketing service fee, percentage	20.00%
Guozhong Times [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Net income percentage												30.00%
Heqin [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Net income percentage												70.00%
Guorui Innovation [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Annual revenue (in Yuan Renminbi) | ¥				¥ 2,000,000,000
Prepaid Marketing Expense [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses												$ 946,954
Prepaid Rent [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses												198,559
Property Management Fees [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses												3,508
Other Prepayments [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses												76,591	14,608
5G Messaging Service Fee [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses													500,395
Prepaid Rent and Property Management Fee [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses													$ 48,200
Prepaid marketing expense [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Amortization of prepaid expense												$ 1,600,000
Cooperation Agreement [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate	30.00%
Unachieved rate in annual sales	30.00%
Cooperation Agreement [Member] | Jincheng Haoda [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate												20.00%
Unachieved rate in annual sales												30.00%
Cooperation Agreement [Member] | Jiajia Shengshi [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Unachieved rate in annual sales	30.00%
Jincheng Haoda First Year [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥			¥ 200,000,000
Jincheng Haoda Second Year [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥			300,000,000
Jincheng Haoda Third Year [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥			¥ 400,000,000
Jiajia Shengshi First Year [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥		¥ 200,000,000
Jiajia Shengshi Second Year [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥		300,000,000
Jiajia Shengshi Third Year[Member]
Prepaid Expenses and Other Current Assets [Line Items]
Sales performance (in Yuan Renminbi) | ¥		¥ 500,000,000

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