v3.26.3
Organization and basis of presentation (Details Narrative) - Jun. 30, 2026
USD ($)
CNY (¥)
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Exchange currency rate
$ 1.00
¥ 6.7851
X
- Definition
Exchange rate, for amount.
+ References
No definition available.
+ Details
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X
- References
No definition available.
+ Details
Name:
us-gaap_OrganizationConsolidationAndPresentationOfFinancialStatementsAbstract
Namespace Prefix:
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Data Type:
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