CIK 0001965473
| Fakt | Wert | Zeit | Quelle |
|---|---|---|---|
| accounts_payable | {"unit": "CNY", "value": 842728000, "concept": "us-gaap:AccountsPayableCurrent"} | 2025-12-31 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 683965000, "concept": "us-gaap:AccountsPayableCurrent"} | 2025-06-30 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 725815000, "concept": "us-gaap:AccountsPayableCurrent"} | 2024-12-31 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 467552000, "concept": "us-gaap:AccountsPayableCurrent"} | 2024-06-30 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 316868000, "concept": "us-gaap:AccountsPayableCurrent"} | 2023-12-31 | sec_edgar |
| accounts_payable | {"unit": "CNY", "value": 227156000, "concept": "us-gaap:AccountsPayableCurrent"} | 2022-12-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 1145752000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2025-12-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 942717000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2025-06-30 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 982479000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2024-12-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 639233000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2024-06-30 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 466066000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2023-12-31 | sec_edgar |
| accounts_receivable | {"unit": "CNY", "value": 401667000, "concept": "us-gaap:AccountsReceivableNetCurrent"} | 2022-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 75000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquip | 2025-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 40000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquip | 2025-06-30 | sec_edgar |
| capex | {"unit": "CNY", "value": 1663000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu | 2024-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 1442000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu | 2024-06-30 | sec_edgar |
| capex | {"unit": "CNY", "value": 549000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqui | 2023-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 171000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqui | 2023-06-30 | sec_edgar |
| capex | {"unit": "CNY", "value": 1240000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu | 2022-12-31 | sec_edgar |
| capex | {"unit": "CNY", "value": 1625000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu | 2021-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 144511000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2025-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 149194000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2025-06-30 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 117472000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2024-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 133117000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2024-06-30 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 243392000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2023-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 149952000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2023-06-30 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 114945000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2022-12-31 | sec_edgar |
| cash_and_equivalents | {"unit": "CNY", "value": 362384000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVa | 2021-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 170597000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2025-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 175670000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2025-06-30 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 122472000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2024-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 138117000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2024-06-30 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 248392000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2023-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 154952000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2023-06-30 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 119945000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2022-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 367384000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA | 2021-12-31 | sec_edgar |
| cash_and_restricted_cash | {"unit": "CNY", "value": 38545000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAn | 2020-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 55404000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAct | 2025-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 44876000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAct | 2025-06-30 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 1945000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActi | 2024-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -5000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAct | 2024-06-30 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 140345000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc | 2023-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 20000000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAct | 2023-06-30 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": -159042000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingA | 2022-12-31 | sec_edgar |
| cashflow_financing | {"unit": "CNY", "value": 583674000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc | 2021-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 35397000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct | 2025-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 17377000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct | 2025-06-30 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -15600000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc | 2024-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -61462000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc | 2024-06-30 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 12822000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct | 2023-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 20204000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct | 2023-06-30 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": 27694000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct | 2022-12-31 | sec_edgar |
| cashflow_investing | {"unit": "CNY", "value": -65330000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc | 2021-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -40550000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2025-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -8645000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAct | 2025-06-30 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -114135000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA | 2024-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -44675000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2024-06-30 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -26950000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc | 2023-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -7591000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAct | 2023-06-30 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -158861000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA | 2022-12-31 | sec_edgar |
| cashflow_operating | {"unit": "CNY", "value": -187594000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingA | 2021-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 80321873, "concept": "us-gaap:CommonStockSharesIssued"} | 2025-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 83643115, "concept": "us-gaap:CommonStockSharesIssued"} | 2025-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 83020061, "concept": "us-gaap:CommonStockSharesIssued"} | 2024-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 77846610, "concept": "us-gaap:CommonStockSharesIssued"} | 2024-06-30 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 75440709, "concept": "us-gaap:CommonStockSharesIssued"} | 2023-12-31 | sec_edgar |
| common_shares_issued | {"unit": "shares", "value": 31780394, "concept": "us-gaap:CommonStockSharesIssued"} | 2022-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 80321873, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2025-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 83643115, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2025-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 83020061, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2024-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 77846610, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2024-06-30 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 75440709, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2023-12-31 | sec_edgar |
| common_shares_outstanding | {"unit": "shares", "value": 31780394, "concept": "us-gaap:CommonStockSharesOutstanding"} | 2022-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 2849487000, "concept": "us-gaap:CostOfRevenue"} | 2025-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 1282869000, "concept": "us-gaap:CostOfRevenue"} | 2025-06-30 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 3314377000, "concept": "us-gaap:CostOfRevenue"} | 2024-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 1574285000, "concept": "us-gaap:CostOfRevenue"} | 2024-06-30 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 3161193000, "concept": "us-gaap:CostOfRevenue"} | 2023-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 1551979000, "concept": "us-gaap:CostOfRevenue"} | 2023-06-30 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 2536746000, "concept": "us-gaap:CostOfRevenue"} | 2022-12-31 | sec_edgar |
| cost_of_revenue | {"unit": "CNY", "value": 1654592000, "concept": "us-gaap:CostOfRevenue"} | 2021-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 1355548000, "concept": "us-gaap:AssetsCurrent"} | 2025-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 1155456000, "concept": "us-gaap:AssetsCurrent"} | 2025-06-30 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 1180810000, "concept": "us-gaap:AssetsCurrent"} | 2024-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 896756000, "concept": "us-gaap:AssetsCurrent"} | 2024-06-30 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 780253000, "concept": "us-gaap:AssetsCurrent"} | 2023-12-31 | sec_edgar |
| current_assets | {"unit": "CNY", "value": 600847000, "concept": "us-gaap:AssetsCurrent"} | 2022-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 1105174000, "concept": "us-gaap:LiabilitiesCurrent"} | 2025-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 883420000, "concept": "us-gaap:LiabilitiesCurrent"} | 2025-06-30 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 878269000, "concept": "us-gaap:LiabilitiesCurrent"} | 2024-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 646998000, "concept": "us-gaap:LiabilitiesCurrent"} | 2024-06-30 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 501533000, "concept": "us-gaap:LiabilitiesCurrent"} | 2023-12-31 | sec_edgar |
| current_liabilities | {"unit": "CNY", "value": 344034000, "concept": "us-gaap:LiabilitiesCurrent"} | 2022-12-31 | sec_edgar |
| debt_current | {"unit": "CNY", "value": 90300000, "concept": "us-gaap:DebtCurrent"} | 2025-12-31 | sec_edgar |
| debt_current | {"unit": "CNY", "value": 30000000, "concept": "us-gaap:DebtCurrent"} | 2024-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.22, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2025-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.31, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2025-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.78, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2024-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -0.72, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2024-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -20.3, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2023-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -5.57, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2023-06-30 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -8.79, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2022-12-31 | sec_edgar |
| eps_basic | {"per": "shares", "amount": -1.33, "concept": "us-gaap:EarningsPerShareBasic", "currency": | 2021-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.22, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2025-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.31, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2025-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.78, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2024-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -0.72, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2024-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -20.3, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2023-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -5.57, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2023-06-30 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -8.79, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2022-12-31 | sec_edgar |
| eps_diluted | {"per": "shares", "amount": -1.33, "concept": "us-gaap:EarningsPerShareDiluted", "currency | 2021-12-31 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2025-12-31 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2025-06-30 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2024-12-31 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2024-06-30 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2023-12-31 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84609000, "concept": "us-gaap:Goodwill"} | 2022-12-31 | sec_edgar |
| goodwill | {"unit": "CNY", "value": 84600000, "concept": "us-gaap:Goodwill"} | 2017-10-26 | sec_edgar |
| gross_profit | {"unit": "CNY", "value": 160358000, "concept": "us-gaap:GrossProfit"} | 2025-12-31 | sec_edgar |
| gross_profit | {"unit": "CNY", "value": 158762000, "concept": "us-gaap:GrossProfit"} | 2024-12-31 | sec_edgar |
| gross_profit | {"unit": "CNY", "value": 140225000, "concept": "us-gaap:GrossProfit"} | 2023-12-31 | sec_edgar |
| gross_profit | {"unit": "CNY", "value": 142313000, "concept": "us-gaap:GrossProfit"} | 2022-12-31 | sec_edgar |
| gross_profit | {"unit": "CNY", "value": 80812000, "concept": "us-gaap:GrossProfit"} | 2021-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -406000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2025-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -195000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2025-06-30 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -291000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2024-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -100000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2024-06-30 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -363000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2023-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -258000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2023-06-30 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -521000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2022-12-31 | sec_edgar |
| income_tax_expense | {"unit": "CNY", "value": -522000, "concept": "us-gaap:IncomeTaxExpenseBenefit"} | 2021-12-31 | sec_edgar |
| industry_sic | {"code": "6411", "scheme": "SIC", "description": "Insurance Agents, Brokers & Service"} | sec_edgar | |
| intangible_assets | {"unit": "CNY", "value": 3850000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill | 2025-12-31 | sec_edgar |
| intangible_assets | {"unit": "CNY", "value": 4900000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill | 2025-06-30 | sec_edgar |
| intangible_assets | {"unit": "CNY", "value": 5950000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill | 2024-12-31 | sec_edgar |
| intangible_assets | {"unit": "CNY", "value": 7000000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill | 2024-06-30 | sec_edgar |
| intangible_assets | {"unit": "CNY", "value": 8050000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill | 2023-12-31 | sec_edgar |
| intangible_assets | {"unit": "CNY", "value": 10150000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwil | 2022-12-31 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 2279000, "concept": "us-gaap:InterestExpense"} | 2025-12-31 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 1213000, "concept": "us-gaap:InterestExpense"} | 2025-06-30 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 838000, "concept": "us-gaap:InterestExpense"} | 2024-12-31 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 440000, "concept": "us-gaap:InterestExpense"} | 2024-06-30 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 1446000, "concept": "us-gaap:InterestExpense"} | 2023-12-31 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 541000, "concept": "us-gaap:InterestExpense"} | 2023-06-30 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 3303000, "concept": "us-gaap:InterestExpense"} | 2022-12-31 | sec_edgar |
| interest_expense | {"unit": "CNY", "value": 6522000, "concept": "us-gaap:InterestExpense"} | 2021-12-31 | sec_edgar |
| long_term_debt_noncurrent | {"unit": "CNY", "value": 9800000, "concept": "us-gaap:LongTermDebtNoncurrent"} | 2025-12-31 | sec_edgar |
| long_term_debt_noncurrent | {"unit": "CNY", "value": 5000000, "concept": "us-gaap:LongTermDebtNoncurrent"} | 2025-06-30 | sec_edgar |
| net_income | {"unit": "CNY", "value": -17789000, "concept": "us-gaap:NetIncomeLoss"} | 2025-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": -25568000, "concept": "us-gaap:NetIncomeLoss"} | 2025-06-30 | sec_edgar |
| net_income | {"unit": "CNY", "value": -61236000, "concept": "us-gaap:NetIncomeLoss"} | 2024-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": -54872000, "concept": "us-gaap:NetIncomeLoss"} | 2024-06-30 | sec_edgar |
| net_income | {"unit": "CNY", "value": -159590000, "concept": "us-gaap:NetIncomeLoss"} | 2023-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": -72188000, "concept": "us-gaap:NetIncomeLoss"} | 2023-06-30 | sec_edgar |
| net_income | {"unit": "CNY", "value": -91022000, "concept": "us-gaap:NetIncomeLoss"} | 2022-12-31 | sec_edgar |
| net_income | {"unit": "CNY", "value": -146461000, "concept": "us-gaap:NetIncomeLoss"} | 2021-12-31 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 119306000, "concept": "us-gaap:AssetsNoncurrent"} | 2025-12-31 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 129366000, "concept": "us-gaap:AssetsNoncurrent"} | 2025-06-30 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 107110000, "concept": "us-gaap:AssetsNoncurrent"} | 2024-12-31 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 113017000, "concept": "us-gaap:AssetsNoncurrent"} | 2024-06-30 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 113724000, "concept": "us-gaap:AssetsNoncurrent"} | 2023-12-31 | sec_edgar |
| noncurrent_assets | {"unit": "CNY", "value": 111653000, "concept": "us-gaap:AssetsNoncurrent"} | 2022-12-31 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 14508000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2025-12-31 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 59934000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2025-06-30 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 53900000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2024-12-31 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 10588000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2024-06-30 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 14262000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2023-12-31 | sec_edgar |
| noncurrent_liabilities | {"unit": "CNY", "value": 70128000, "concept": "us-gaap:LiabilitiesNoncurrent"} | 2022-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 181245000, "concept": "us-gaap:OperatingExpenses"} | 2025-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 1375667000, "concept": "us-gaap:OperatingExpenses"} | 2025-06-30 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 225305000, "concept": "us-gaap:OperatingExpenses"} | 2024-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 1696224000, "concept": "us-gaap:OperatingExpenses"} | 2024-06-30 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 3469199000, "concept": "us-gaap:OperatingExpenses"} | 2023-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 1680731000, "concept": "us-gaap:OperatingExpenses"} | 2023-06-30 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 2795012000, "concept": "us-gaap:OperatingExpenses"} | 2022-12-31 | sec_edgar |
| operating_expenses | {"unit": "CNY", "value": 236521000, "concept": "us-gaap:OperatingExpenses"} | 2021-12-31 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -20887000, "concept": "us-gaap:OperatingIncomeLoss"} | 2025-12-31 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -27015000, "concept": "us-gaap:OperatingIncomeLoss"} | 2025-06-30 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -66543000, "concept": "us-gaap:OperatingIncomeLoss"} | 2024-12-31 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -57238000, "concept": "us-gaap:OperatingIncomeLoss"} | 2024-06-30 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -167781000, "concept": "us-gaap:OperatingIncomeLoss"} | 2023-12-31 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -70360000, "concept": "us-gaap:OperatingIncomeLoss"} | 2023-06-30 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -115953000, "concept": "us-gaap:OperatingIncomeLoss"} | 2022-12-31 | sec_edgar |
| operating_income | {"unit": "CNY", "value": -155709000, "concept": "us-gaap:OperatingIncomeLoss"} | 2021-12-31 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 5528000, "concept": "us-gaap:OperatingLeaseLiability"} | 2025-12-31 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 7634000, "concept": "us-gaap:OperatingLeaseLiability"} | 2025-06-30 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 5174000, "concept": "us-gaap:OperatingLeaseLiability"} | 2024-12-31 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 9215000, "concept": "us-gaap:OperatingLeaseLiability"} | 2024-06-30 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 9349000, "concept": "us-gaap:OperatingLeaseLiability"} | 2023-12-31 | sec_edgar |
| operating_lease_liability | {"unit": "CNY", "value": 13902000, "concept": "us-gaap:OperatingLeaseLiability"} | 2022-12-31 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 831000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2025-12-31 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 1130000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2025-06-30 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 1368000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2024-12-31 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 2479000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2024-06-30 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 1667000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2023-12-31 | sec_edgar |
| ppe_net | {"unit": "CNY", "value": 2171000, "concept": "us-gaap:PropertyPlantAndEquipmentNet"} | 2022-12-31 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": -18195000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2025-12-31 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": -25763000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2025-06-30 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": -61527000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2024-12-31 | sec_edgar |
| pretax_income | {"unit": "CNY", "value": -54972000, "concept": "us-gaap:IncomeLossFromContinuingOperations | 2024-06-30 | sec_edgar |