Summary of Significant Accounting Policies (Details) |
6 Months Ended | 12 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|---|
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Dec. 31, 2025
CNY (¥)
Segment
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Dec. 31, 2025
USD ($)
Segment
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Jun. 30, 2025
CNY (¥)
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Jun. 30, 2025
CNY (¥)
Segment
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Jun. 30, 2025
USD ($)
Segment
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Jun. 30, 2024
CNY (¥)
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Jun. 30, 2023
CNY (¥)
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Dec. 31, 2025
USD ($)
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Jun. 30, 2025
USD ($)
|
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| Summary of Significant Accounting Policies [Line Items] | |||||||||
| Allowance for credit losses | ¥ 9,125,428 | ¥ 9,125,428 | |||||||
| Allowance recognized of accounts receivable | |||||||||
| Allowance for advance to suppliers | 4,871,715 | ||||||||
| Credit losses | 9,125,428 | 9,125,428 | |||||||
| Contract liabilities | 3,885,000 | ¥ 2,379,009 | 2,379,009 | 2,115,522 | ¥ 896,226 | $ 555,548 | $ 332,097 | ||
| Employee benefits expenses | 210,987 | ¥ 213,318 | ¥ 182,475 | ||||||
| Statute of limitations underpayment of taxes | ¥ 100,000 | $ 14,300 | ¥ 100,000 | $ 13,760 | |||||
| Value added tax rate | 6.00% | 6.00% | 6.00% | 6.00% | |||||
| Lease term | 12 months | 12 months | 12 months | 12 months | 12 months | ||||
| Number of reportable segment | Segment | 1 | 1 | 1 | 1 | |||||
| US [Member] | |||||||||
| Summary of Significant Accounting Policies [Line Items] | |||||||||
| Currency translated rate | 1 | 1 | 1 | 1 | 1 | ||||
| RMB [Member] | |||||||||
| Summary of Significant Accounting Policies [Line Items] | |||||||||
| Currency translated rate | 6.9931 | 7.1636 | 7.1636 | 6.9931 | 7.1636 | ||||
| X | ||||||||||
- Definition Represents the amount of allowance for advance to suppliers. No definition available.
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| X | ||||||||||
- Definition Allowance recognized of accounts receivable. No definition available.
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| X | ||||||||||
- Definition The percentage of value added tax rate. No definition available.
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| X | ||||||||||
- Definition Amount of allowance for credit loss on accounts receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable, classified as current. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of expense for employee benefit and equity-based compensation. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount of allowance for credit loss on financing receivable. Excludes allowance for financing receivable covered under loss sharing agreement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Foreign exchange rate used to translate amounts denominated in functional currency to reporting currency. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Amount of decrease in unrecognized tax benefits resulting from lapses of applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Details
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| X | ||||||||||
- Details
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