FACTANKER

U Power Limited

CIK 0001939780

Branche: Miscellaneous Electrical Machinery, Equipment & Supplies

Zeitreihen: Revenue nach Geschäftsjahr · Net Income nach Geschäftsjahr

FaktWertZeitQuelle
accounts_payable{"amount": 2495000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2024-06-30sec_edgar
accounts_payable{"amount": 1441000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2023-12-31sec_edgar
accounts_payable{"amount": 1818000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2023-06-30sec_edgar
accounts_payable{"amount": 1614000, "concept": "us-gaap:AccountsPayableCurrent", "currency": "USD"}2022-12-31sec_edgar
accounts_payable{"unit": "CNY", "value": 9798000, "concept": "us-gaap:AccountsPayableCurrent"}2021-12-31sec_edgar
accounts_receivable{"amount": 3158000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2025-12-31sec_edgar
accounts_receivable{"amount": 2562000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2025-06-30sec_edgar
accounts_receivable{"amount": 1421000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2024-12-31sec_edgar
accounts_receivable{"amount": 2553000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2024-06-30sec_edgar
accounts_receivable{"amount": 2218000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2023-12-31sec_edgar
accounts_receivable{"amount": 90000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2023-06-30sec_edgar
accounts_receivable{"amount": 234000, "concept": "us-gaap:AccountsReceivableNetCurrent", "currency": "USD"}2022-12-31sec_edgar
accounts_receivable{"unit": "CNY", "value": 193000, "concept": "us-gaap:AccountsReceivableNetCurrent"}2021-12-31sec_edgar
capex{"amount": 71000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2025-12-31sec_edgar
capex{"amount": 13000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curren2025-06-30sec_edgar
capex{"amount": 1000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "currenc2024-12-31sec_edgar
capex{"unit": "CNY", "value": 349000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqui2024-06-30sec_edgar
capex{"amount": 124000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curre2023-12-31sec_edgar
capex{"amount": 1126000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEquipment", "curr2022-12-31sec_edgar
capex{"unit": "CNY", "value": 9573000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu2021-12-31sec_edgar
capex{"unit": "CNY", "value": 1333000, "concept": "us-gaap:PaymentsToAcquirePropertyPlantAndEqu2020-12-31sec_edgar
cash_and_equivalents{"amount": 3123000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2025-12-31sec_edgar
cash_and_equivalents{"amount": 3168000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2025-06-30sec_edgar
cash_and_equivalents{"amount": 3211000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2024-12-31sec_edgar
cash_and_equivalents{"amount": 5451000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency"2024-06-30sec_edgar
cash_and_equivalents{"amount": 271000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2023-12-31sec_edgar
cash_and_equivalents{"amount": 708000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingValue", "currency":2022-12-31sec_edgar
cash_and_equivalents{"unit": "CNY", "value": 14787000, "concept": "us-gaap:CashAndCashEquivalentsAtCarryingVal2021-12-31sec_edgar
cash_and_restricted_cash{"amount": 3172000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2025-12-31sec_edgar
cash_and_restricted_cash{"amount": 3210000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2025-06-30sec_edgar
cash_and_restricted_cash{"amount": 3444000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2024-12-31sec_edgar
cash_and_restricted_cash{"amount": 5575000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2024-06-30sec_edgar
cash_and_restricted_cash{"amount": 4965000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2023-12-31sec_edgar
cash_and_restricted_cash{"amount": 15012000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCas2023-06-30sec_edgar
cash_and_restricted_cash{"amount": 832000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCashE2022-12-31sec_edgar
cash_and_restricted_cash{"unit": "CNY", "value": 12760000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAn2022-06-30sec_edgar
cash_and_restricted_cash{"amount": 3724000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAndRestrictedCash2021-12-31sec_edgar
cash_and_restricted_cash{"unit": "CNY", "value": 126678000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashA2020-12-31sec_edgar
cash_and_restricted_cash{"unit": "CNY", "value": 6595000, "concept": "us-gaap:CashCashEquivalentsRestrictedCashAnd2019-12-31sec_edgar
cashflow_financing{"amount": 6699000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2025-12-31sec_edgar
cashflow_financing{"amount": 4548000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2025-06-30sec_edgar
cashflow_financing{"amount": 1776000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2024-12-31sec_edgar
cashflow_financing{"amount": 3107000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curr2024-06-30sec_edgar
cashflow_financing{"amount": 25269000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2023-12-31sec_edgar
cashflow_financing{"amount": 14157000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "cur2023-06-30sec_edgar
cashflow_financing{"amount": 653000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActivities", "curre2022-12-31sec_edgar
cashflow_financing{"unit": "CNY", "value": 1102000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingActi2022-06-30sec_edgar
cashflow_financing{"unit": "CNY", "value": -4003000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAct2021-12-31sec_edgar
cashflow_financing{"unit": "CNY", "value": 275615000, "concept": "us-gaap:NetCashProvidedByUsedInFinancingAc2020-12-31sec_edgar
cashflow_investing{"amount": 3392000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2025-12-31sec_edgar
cashflow_investing{"amount": 10000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curren2025-06-30sec_edgar
cashflow_investing{"amount": 6726000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2024-12-31sec_edgar
cashflow_investing{"amount": 1854000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curr2024-06-30sec_edgar
cashflow_investing{"amount": -11842000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cu2023-12-31sec_edgar
cashflow_investing{"amount": 869000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "curre2023-06-30sec_edgar
cashflow_investing{"amount": -1650000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingActivities", "cur2022-12-31sec_edgar
cashflow_investing{"unit": "CNY", "value": -1886000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAct2022-06-30sec_edgar
cashflow_investing{"unit": "CNY", "value": -14759000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingAc2021-12-31sec_edgar
cashflow_investing{"unit": "CNY", "value": -133140000, "concept": "us-gaap:NetCashProvidedByUsedInInvestingA2020-12-31sec_edgar
cashflow_operating{"amount": -9941000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2025-12-31sec_edgar
cashflow_operating{"amount": -5016000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2025-06-30sec_edgar
cashflow_operating{"amount": -10025000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cu2024-12-31sec_edgar
cashflow_operating{"amount": -4373000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2024-06-30sec_edgar
cashflow_operating{"amount": -9218000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2023-12-31sec_edgar
cashflow_operating{"amount": -829000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "curr2023-06-30sec_edgar
cashflow_operating{"amount": -1870000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingActivities", "cur2022-12-31sec_edgar
cashflow_operating{"unit": "CNY", "value": -12143000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc2022-06-30sec_edgar
cashflow_operating{"unit": "CNY", "value": -82229000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc2021-12-31sec_edgar
cashflow_operating{"unit": "CNY", "value": -22392000, "concept": "us-gaap:NetCashProvidedByUsedInOperatingAc2020-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 4971484, "concept": "us-gaap:CommonStockSharesIssued"}2025-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 3378188, "concept": "us-gaap:CommonStockSharesIssued"}2024-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 3168544, "concept": "us-gaap:CommonStockSharesIssued"}2024-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 30000000, "concept": "us-gaap:CommonStockSharesIssued"}2024-02-06sec_edgar
common_shares_issued{"unit": "shares", "value": 1243140, "concept": "us-gaap:CommonStockSharesIssued"}2023-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 52500000, "concept": "us-gaap:CommonStockSharesIssued"}2023-06-30sec_edgar
common_shares_issued{"unit": "shares", "value": 50000000, "concept": "us-gaap:CommonStockSharesIssued"}2022-12-31sec_edgar
common_shares_issued{"unit": "shares", "value": 50000000, "concept": "us-gaap:CommonStockSharesIssued"}2021-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 4971484, "concept": "us-gaap:CommonStockSharesOutstanding"}2025-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3378188, "concept": "us-gaap:CommonStockSharesOutstanding"}2024-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 3168544, "concept": "us-gaap:CommonStockSharesOutstanding"}2024-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 1243140, "concept": "us-gaap:CommonStockSharesOutstanding"}2023-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 52500000, "concept": "us-gaap:CommonStockSharesOutstanding"}2023-06-30sec_edgar
common_shares_outstanding{"unit": "shares", "value": 50000000, "concept": "us-gaap:CommonStockSharesOutstanding"}2022-12-31sec_edgar
common_shares_outstanding{"unit": "shares", "value": 50000000, "concept": "us-gaap:CommonStockSharesOutstanding"}2021-12-31sec_edgar
cost_of_revenue{"amount": 3729000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2025-12-31sec_edgar
cost_of_revenue{"amount": 1304000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2025-06-30sec_edgar
cost_of_revenue{"amount": 4634000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2024-12-31sec_edgar
cost_of_revenue{"amount": 1638000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2024-06-30sec_edgar
cost_of_revenue{"amount": 1069000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2023-12-31sec_edgar
cost_of_revenue{"amount": 82000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2023-06-30sec_edgar
cost_of_revenue{"amount": 745000, "concept": "us-gaap:CostOfRevenue", "currency": "USD"}2022-12-31sec_edgar
cost_of_revenue{"unit": "CNY", "value": 2748000, "concept": "us-gaap:CostOfRevenue"}2022-06-30sec_edgar
cost_of_revenue{"unit": "CNY", "value": 5137000, "concept": "us-gaap:CostOfRevenue"}2021-12-31sec_edgar
current_assets{"amount": 20972000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2025-12-31sec_edgar
current_assets{"amount": 19601000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2025-06-30sec_edgar
current_assets{"amount": 14395000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2024-12-31sec_edgar
current_assets{"amount": 21010000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2024-06-30sec_edgar
current_assets{"amount": 22984000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2023-12-31sec_edgar
current_assets{"amount": 23643000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2023-06-30sec_edgar
current_assets{"amount": 7831000, "concept": "us-gaap:AssetsCurrent", "currency": "USD"}2022-12-31sec_edgar
current_assets{"unit": "CNY", "value": 128304000, "concept": "us-gaap:AssetsCurrent"}2021-12-31sec_edgar
current_liabilities{"amount": 11647000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2025-12-31sec_edgar
current_liabilities{"amount": 8811000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2025-06-30sec_edgar
current_liabilities{"amount": 7794000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2024-12-31sec_edgar
current_liabilities{"amount": 9608000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2024-06-30sec_edgar
current_liabilities{"amount": 10546000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2023-12-31sec_edgar
current_liabilities{"amount": 9858000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2023-06-30sec_edgar
current_liabilities{"amount": 8575000, "concept": "us-gaap:LiabilitiesCurrent", "currency": "USD"}2022-12-31sec_edgar
current_liabilities{"unit": "CNY", "value": 76822000, "concept": "us-gaap:LiabilitiesCurrent"}2021-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 1243140}2023-12-31sec_edgar
dei:EntityCommonStockSharesOutstanding{"unit": "shares", "value": 50000000}2022-12-31sec_edgar
depreciation_amortization{"amount": 363000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2024-06-30sec_edgar
depreciation_amortization{"amount": 367000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2023-12-31sec_edgar
depreciation_amortization{"unit": "CNY", "value": 1319000, "concept": "us-gaap:DepreciationDepletionAndAmortization2023-06-30sec_edgar
depreciation_amortization{"amount": 303000, "concept": "us-gaap:DepreciationDepletionAndAmortization", "currency": 2022-12-31sec_edgar
depreciation_amortization{"unit": "CNY", "value": 850000, "concept": "us-gaap:DepreciationDepletionAndAmortization"2022-06-30sec_edgar
depreciation_amortization{"unit": "CNY", "value": 1773000, "concept": "us-gaap:DepreciationDepletionAndAmortization2021-12-31sec_edgar
depreciation_amortization{"unit": "CNY", "value": 786000, "concept": "us-gaap:DepreciationDepletionAndAmortization"2020-12-31sec_edgar
eps_basic{"per": "shares", "amount": -2.14, "concept": "us-gaap:EarningsPerShareBasic", "currency":2025-12-31sec_edgar
eps_basic{"per": "shares", "amount": -0.81, "concept": "us-gaap:EarningsPerShareBasic", "currency":2025-06-30sec_edgar
eps_basic{"per": "shares", "amount": -2.3, "concept": "us-gaap:EarningsPerShareBasic", "currency": 2024-12-31sec_edgar
eps_basic{"per": "shares", "amount": -1.02, "concept": "us-gaap:EarningsPerShareBasic", "currency":2024-06-30sec_edgar
eps_basic{"per": "shares", "amount": -2.19, "concept": "us-gaap:EarningsPerShareBasic", "currency":2023-12-31sec_edgar
eps_basic{"per": "shares", "amount": -6.88, "concept": "us-gaap:EarningsPerShareBasic", "currency":2023-06-30sec_edgar
eps_basic{"per": "shares", "amount": -91.84, "concept": "us-gaap:EarningsPerShareBasic", "currency"2022-12-31sec_edgar
eps_basic{"per": "shares", "amount": -0.22, "concept": "us-gaap:EarningsPerShareBasic", "currency":2022-06-30sec_edgar
eps_basic{"per": "shares", "amount": -82.8, "concept": "us-gaap:EarningsPerShareBasic", "currency":2021-12-31sec_edgar
eps_basic{"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareBasic", "currency":2020-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -2.14, "concept": "us-gaap:EarningsPerShareDiluted", "currency2025-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.81, "concept": "us-gaap:EarningsPerShareDiluted", "currency2025-06-30sec_edgar
eps_diluted{"per": "shares", "amount": -2.3, "concept": "us-gaap:EarningsPerShareDiluted", "currency"2024-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -1.02, "concept": "us-gaap:EarningsPerShareDiluted", "currency2024-06-30sec_edgar
eps_diluted{"per": "shares", "amount": -15.56, "concept": "us-gaap:EarningsPerShareDiluted", "currenc2023-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -6.88, "concept": "us-gaap:EarningsPerShareDiluted", "currency2023-06-30sec_edgar
eps_diluted{"per": "shares", "amount": -91.84, "concept": "us-gaap:EarningsPerShareDiluted", "currenc2022-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.22, "concept": "us-gaap:EarningsPerShareDiluted", "currency2022-06-30sec_edgar
eps_diluted{"per": "shares", "amount": -8.28, "concept": "us-gaap:EarningsPerShareDiluted", "currency2021-12-31sec_edgar
eps_diluted{"per": "shares", "amount": -0.11, "concept": "us-gaap:EarningsPerShareDiluted", "currency2020-12-31sec_edgar
gross_profit{"amount": 2122000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2025-12-31sec_edgar
gross_profit{"amount": 1171000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2025-06-30sec_edgar
gross_profit{"amount": 1434000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2024-12-31sec_edgar
gross_profit{"amount": 177000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2024-06-30sec_edgar
gross_profit{"amount": 1714000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2023-12-31sec_edgar
gross_profit{"amount": 180000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2023-06-30sec_edgar
gross_profit{"amount": 386000, "concept": "us-gaap:GrossProfit", "currency": "USD"}2022-12-31sec_edgar
gross_profit{"unit": "CNY", "value": 1529000, "concept": "us-gaap:GrossProfit"}2022-06-30sec_edgar
gross_profit{"unit": "CNY", "value": 2873000, "concept": "us-gaap:GrossProfit"}2021-12-31sec_edgar
gross_profit{"unit": "CNY", "value": 1464000, "concept": "us-gaap:GrossProfit"}2020-12-31sec_edgar
income_tax_expense{"amount": 509000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2025-12-31sec_edgar
income_tax_expense{"amount": 46000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2025-06-30sec_edgar
income_tax_expense{"amount": 368000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2023-12-31sec_edgar
income_tax_expense{"amount": 185000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2023-06-30sec_edgar
income_tax_expense{"amount": 1000, "concept": "us-gaap:IncomeTaxExpenseBenefit", "currency": "USD"}2022-12-31sec_edgar
income_tax_expense{"unit": "CNY", "value": 5000, "concept": "us-gaap:IncomeTaxExpenseBenefit"}2022-06-30sec_edgar
income_tax_expense{"unit": "CNY", "value": 2582000, "concept": "us-gaap:IncomeTaxExpenseBenefit"}2021-12-31sec_edgar
industry_sic{"code": "3690", "scheme": "SIC", "description": "Miscellaneous Electrical Machinery, Equisec_edgar
intangible_assets{"amount": 9000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2025-12-31sec_edgar
intangible_assets{"amount": 14000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2025-06-30sec_edgar
intangible_assets{"amount": 19000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet", "currency": "USD"}2024-12-31sec_edgar
intangible_assets{"amount": 23000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": "2024-06-30sec_edgar
intangible_assets{"unit": "CNY", "value": 201000, "concept": "us-gaap:FiniteLivedIntangibleAssetsNet"}2023-12-31sec_edgar
intangible_assets{"amount": 33000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": "2023-06-30sec_edgar
intangible_assets{"amount": 41000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill", "currency": "2022-12-31sec_edgar
intangible_assets{"unit": "CNY", "value": 608000, "concept": "us-gaap:IntangibleAssetsNetExcludingGoodwill"2021-12-31sec_edgar
interest_expense{"amount": 27000, "concept": "us-gaap:InterestExpenseNonoperating", "currency": "USD"}2025-12-31sec_edgar
interest_expense{"amount": 35000, "concept": "us-gaap:InterestExpenseNonoperating", "currency": "USD"}2025-06-30sec_edgar
interest_expense{"amount": 192000, "concept": "us-gaap:InterestExpenseNonoperating", "currency": "USD"}2024-12-31sec_edgar
interest_expense{"amount": 121000, "concept": "us-gaap:InterestExpenseNonoperating", "currency": "USD"}2024-06-30sec_edgar
interest_expense{"unit": "CNY", "value": 1860000, "concept": "us-gaap:InterestExpenseNonoperating"}2023-12-31sec_edgar
interest_expense{"unit": "CNY", "value": 497000, "concept": "us-gaap:InterestExpenseNonoperating"}2023-06-30sec_edgar
interest_expense{"unit": "CNY", "value": 764000, "concept": "us-gaap:InterestExpenseNonoperating"}2022-12-31sec_edgar
interest_expense{"unit": "CNY", "value": 696000, "concept": "us-gaap:InterestExpense"}2021-12-31sec_edgar
inventory{"amount": 1749000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2025-12-31sec_edgar
inventory{"amount": 1812000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2025-06-30sec_edgar
inventory{"amount": 1352000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2024-12-31sec_edgar
inventory{"amount": 824000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2024-06-30sec_edgar
inventory{"amount": 766000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2023-12-31sec_edgar
inventory{"amount": 911000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2023-06-30sec_edgar
inventory{"amount": 791000, "concept": "us-gaap:InventoryNet", "currency": "USD"}2022-12-31sec_edgar
inventory{"unit": "CNY", "value": 13447000, "concept": "us-gaap:InventoryNet"}2021-12-31sec_edgar
long_term_debt{"amount": 896000, "concept": "us-gaap:LongTermDebt", "currency": "USD"}2023-06-30sec_edgar
long_term_debt{"amount": 942000, "concept": "us-gaap:LongTermDebt", "currency": "USD"}2022-12-31sec_edgar
long_term_debt{"unit": "CNY", "value": 7000000, "concept": "us-gaap:LongTermDebt"}2021-12-31sec_edgar
long_term_debt_current{"amount": 2699000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"}2025-12-31sec_edgar
long_term_debt_current{"amount": 810000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"}2025-06-30sec_edgar
long_term_debt_current{"unit": "CNY", "value": 17972000, "concept": "us-gaap:LongTermDebtCurrent"}2024-12-31sec_edgar
long_term_debt_current{"amount": 1338000, "concept": "us-gaap:LongTermDebtCurrent", "currency": "USD"}2023-12-31sec_edgar
long_term_debt_noncurrent{"amount": 1379000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"}2023-06-30sec_edgar
long_term_debt_noncurrent{"amount": 1450000, "concept": "us-gaap:LongTermDebtNoncurrent", "currency": "USD"}2022-12-31sec_edgar
long_term_debt_noncurrent{"unit": "CNY", "value": 9000000, "concept": "us-gaap:LongTermDebtNoncurrent"}2021-12-31sec_edgar
net_income{"amount": -9776000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2025-12-31sec_edgar
net_income{"amount": -3073000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2025-06-30sec_edgar
net_income{"amount": -6565000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2024-12-31sec_edgar
net_income{"amount": -3237000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2024-06-30sec_edgar
net_income{"amount": -2724000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2023-12-31sec_edgar
net_income{"amount": -479000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2023-06-30sec_edgar
net_income{"amount": -6658000, "concept": "us-gaap:NetIncomeLoss", "currency": "USD"}2022-12-31sec_edgar
net_income{"unit": "CNY", "value": -10957000, "concept": "us-gaap:NetIncomeLoss"}2022-06-30sec_edgar
net_income{"unit": "CNY", "value": -41399000, "concept": "us-gaap:NetIncomeLoss"}2021-12-31sec_edgar
net_income{"unit": "CNY", "value": -5510000, "concept": "us-gaap:NetIncomeLoss"}2020-12-31sec_edgar