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Investment | 12 Months Ended
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Jun. 30, 2025
Disclosure Text Block Supplement [Abstract] |
Investment | 7. Investment
|  | Guangzhou Sanyi Network |
|  | US$ |
Balance, June 30, 2023 |  | - |
Net realized gain (loss) on investments |  | - |
Net change in unrealized appriciation (depreciation) on investments |  | - |
Interest and dividend income paid |  | - |
Balance, June 30, 2024 |  |  | - |
Fair value of 40% equity of Guangzhou Sanyi Network |  |  | 569,956 |
Net realized gain (loss) on investments |  |  | 55,549 |
Net change in unrealized appriciation (depreciation) on investments |  |  | - |
Interest a nd dividend income paid |  |  | - |
Balance, June 30, 2025 |  |  | 625,505 |

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- Definition The entire disclosure for investment. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 320 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/320/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 321 -Publisher FASB -URI https://asc.fasb.org/321/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Name Accounting Standards Codification -Topic 325 -Publisher FASB -URI https://asc.fasb.org/325/tableOfContent + Details
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