Digital Assets - Schedule of Reconciliation of Opening and Closing Balances of Digital Assets (Details) |
6 Months Ended | 12 Months Ended | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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Jun. 30, 2026
CNY (¥)
|
Jun. 30, 2026
USD ($)
|
Dec. 31, 2025
CNY (¥)
|
Dec. 31, 2025
USD ($)
|
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| Schedule Of Reconciliation Of Opening And Closing Balances Of Digital Assets Abstract | ||||||||||||
| Balance beginning, Digital Assets Carrying Value | ¥ | ¥ 730,150,140 | |||||||||||
| Balance beginning, Approximate Number of Bitcoins Held | $ | $ 1,181 | |||||||||||
| Digital assets increase, Digital Assets Carrying Value | ¥ | 968,892,722 | 804,579,371 | ||||||||||
| Digital Assets Increase Approximate Number of Bitcoins Held | $ | 2,341 | 1,236 | ||||||||||
| Digital assets decrease, Digital Assets Carrying Value | ¥ | (368,006,398) | [1] | (35,705,995) | |||||||||
| Digital assets decrease, Approximate Number of Bitcoins Held | $ | (623) | [1] | (55) | |||||||||
| Unrealized loss on digital assets, Digital Assets Carrying Value | ¥ | (232,541,989) | (38,723,236) | [2] | |||||||||
| Unrealized loss on digital assets, Approximate Number of Bitcoins Held | $ | [2] | |||||||||||
| Balance ending, Digital Assets Carrying Value | ¥ | ¥ 1,098,494,475 | ¥ 730,150,140 | ||||||||||
| Balance ending, Approximate Number of Bitcoins Held | $ | $ 2,899 | $ 1,181 | ||||||||||
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