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v3.25.1

Deferred Government Grants (Details) $ in Thousands |  |  |  |  |  | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Mar. 26, 2025 USD ($) | Mar. 26, 2025 CNY (¥) | Dec. 12, 2024 USD ($) | Dec. 12, 2024 CNY (¥) | Nov. 02, 2023 USD ($) | Nov. 02, 2023 CNY (¥) | Jun. 23, 2020 USD ($) | Jun. 23, 2020 CNY (¥) | Oct. 17, 2014 CNY (¥) | Dec. 31, 2021 USD ($) | Dec. 31, 2021 CNY (¥)
Deferred Government Grants [Abstract] |  |  |  |  |  |  |  |  |  |  |
Subsidy received |  |  |  |  |  |  |  |  | ¥ 46,150,000 |  |
Amount received |  |  |  |  |  |  | $ 6,820 | ¥ 47,100,000 |  |  |
Other income |  |  |  |  |  |  |  |  |  | $ 1,600 | ¥ 10,000,000
Subsidy |  |  |  |  |  |  |  |  |  | $ 5,900 | ¥ 37,100,000
Development cost | $ 2,800 | ¥ 20,300,000 | $ 1,600 | ¥ 11,420,000 | $ 1,200 | ¥ 8,400,000 |  |  |  |  |

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- Definition Amount of capitalized development cost incurred during period and excluded from amortization for oil- and gas-producing activities accounted for under full cost method. Excludes acquisition and exploration costs and capitalized interest. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 932 -SubTopic 360 -Name Accounting Standards Codification -Section S50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477385/932-360-S50-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 932 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-10(c)(7)(ii)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479664/932-10-S99-1 + Details
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- Definition The amount of interest income and other income recognized during the period. Included in this element is interest derived from investments in debt securities, cash and cash equivalents, and other investments which reflect the time value of money or transactions in which the payments are for the use or forbearance of money and other income from ancillary business-related activities (that is, excluding major activities considered part of the normal operations of the business). + References No definition available. + Details
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