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Convertible Redeemable Preferred Shares - Schedule of Aggregate Preferred Shares Series (Details) - USD ($) | Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | --- | ---
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 2,861,748,733 |  |
Series A-1 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 485,488,380 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 31.98 |  |
Series A-2 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 456,377,760 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 32.04 |  |
Series A-3 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 90,666,213 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 32.05 |  |
Series B-1 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 423,255,328 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 32.28 |  |
Series B-2 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 295,908,795 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 32.55 |  |
Series B-3 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 68,775,000 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 32.75 |  |
Series C-1 [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 458,577,648 |  |
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 33.51 |  |
Series D [Member] |  |  |  |
Temporary Equity [Line Items] |  |  |  |
Convertible redeemable preferred shares value |  | $ 582,699,609 | $ 572,468,345 | $ 406,656,821
Convertible redeemable preferred shares per share (in Dollars per share) |  | $ 44.95 |  |

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