Prepaid Expenses and Other Current Assets (Details)							1 Months Ended		3 Months Ended	12 Months Ended
	Sep. 18, 2023 CNY (¥)	Sep. 16, 2023 CNY (¥)	Aug. 15, 2020 USD ($)	Aug. 15, 2020 CNY (¥)	Jun. 30, 2020 USD ($)	Jun. 30, 2020 CNY (¥)	Nov. 30, 2022 USD ($)	Nov. 30, 2022 CNY (¥)	Mar. 31, 2024 USD ($)	Jun. 30, 2025 USD ($)	Jun. 30, 2024 USD ($)	Jun. 30, 2024 CNY (¥)	Mar. 31, 2023 USD ($)	Mar. 31, 2023 CNY (¥)	Aug. 31, 2020 USD ($)	Aug. 31, 2020 CNY (¥)	May 31, 2020 USD ($)	May 31, 2020 CNY (¥)
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										$ 489,365	$ 1,225,612
Market developing fee rate		25.00%								30.00%
Unachieved rate in annual sales										30.00%
Amortization of prepaid expense										$ 530,000
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%
Debt transfer amount							$ 213,596	¥ 1,543,400
Allowance amount										$ 484,033	467,250
Cooperation Agreement [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate										30.00%
Unachieved rate in annual sales										30.00%
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%
Jincheng Haoda [Member] | Cooperation Agreement [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Market developing fee rate										20.00%
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%
Jiajia Shengshi [Member] | Cooperation Agreement [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Unachieved rate in annual sales										30.00%
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%
Allowance amount										$ 458,190
Hangzhou Yuetianyun Data Technology Company Ltd [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Repayment amount										6,983
Yuetianyun [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Repayment amount										55,877	48,438
Patents [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										230,887
Prepayment of 5G Messaging Service Fee Recharge [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										9,633
Prepaid Professional Fee [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										2,225
Prepayment for Inventory Purchase [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										145,868
Prepaid Rent and Property Management Fee [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										5,841
Other Prepayments [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										58,671	76,591
Other Prepayments [Member] | VAT [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Prepaid expenses										36,240
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
Prepaid Marketing Fee [Member]
Prepaid Expenses and Other Current Assets [Line Items]
Amortization of prepaid expense										$ 420,000
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