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ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS - Measurement inputs (Details) |  | 12 Months Ended |
--- | --- | --- | ---
May 01, 2024 | Jun. 30, 2025 Y $ / shares shares | Jun. 30, 2024 $ / shares Y shares
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Reverse stock split | 0.056 | 0.2 |
Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Number of warrants | shares |  | 47,964 | 47,964
Reverse stock split | 0.056 |  |
Share price | Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Warrants outstanding, measurement input |  | 2.52 | 1.44
Risk free interest rate | Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Warrants outstanding, measurement input |  | 0.0385 | 0.0462
volatility | Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Warrants outstanding, measurement input |  | 0.95 | 1.05
Exercise price | Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Warrants outstanding, measurement input |  | 112.32 | 112.32
Warrant life | Warrant 2021 |  |  |
ORDINARY SHARES PURCHASE WARRANTS ISSUED TO INVESTORS |  |  |
Warrants outstanding, measurement input | Y |  | 1.96 | 2.46

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