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DISCONTINUED OPERATIONS (Details) ¥ in Thousands, $ in Millions |  | 12 Months Ended
--- | --- | ---
Oct. 13, 2023 CNY (¥) | Oct. 13, 2023 USD ($) | Dec. 31, 2023 CNY (¥)
DISPOSAL OF SUBSIDIARIES |  |  |
Gain on disposal of discontinued operations, net of tax |  |  | ¥ 158,809
NFT business group | Discontinued Operations, Held-for-Sale or Disposed of by Sale |  |  |
DISPOSAL OF SUBSIDIARIES |  |  |
Gain on disposal of discontinued operations, net of tax | ¥ 158,800 | $ 22.4 |

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