Long-term investments, net - Available-for sale debt investments (Details) - 1 months ended Dec. 31, 2025 - Lotus Technology Inc - Tech Lent Dream Smart Convertible Loan ¥ in Thousands, $ in Thousands |
CNY (¥) |
USD ($) |
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| Long-term investments | ||
| Aggregate principal amount | ¥ 300,000 | $ 42,979 |
| Debt instrument, term | 36 months |
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- Definition Period between issuance and maturity of debt instrument, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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