Cover [Abstract]
Document Information [Table]
Document Information [Line Items]
Document Type
Amendment Flag
For the EDGAR submission types of Form 8-K: the date of the report, the date of the earliest event reported; for the EDGAR submission types of Form N-1A: the filing date; for all other submission types: the end of the reporting or transition period. The format of the date is YYYY-MM-DD.
Document Period End Date
Document Fiscal Year Focus
Fiscal period values are FY, Q1, Q2, and Q3. 1st, 2nd and 3rd quarter 10-Q or 10-QT statements have value Q1, Q2, and Q3 respectively, with 10-K, 10-KT or other fiscal year statements having FY.
Document Fiscal Period Focus
Entity Registrant Name
Entity Central Index Key
Current Fiscal Year End Date
CONDENSED CONSOLIDATED STATEMENT OF PROFIT OR LOSS
Statement1Table
Statement1 [Table]
Products and services [axis]
Products and services [domain]
Products [Member]
Product [member]
Services [Member]
Service [member]
Statement1
Statement1 [Line Items]
CONDENSED CONSOLIDATED STATEMENT OF PROFIT OR LOSS
CONDENSED CONSOLIDATED STATEMENT OF FINANCIAL POSITION
Revenue.
Total revenue
Revenue
Cost of sales
Cost of revenue
Gross profit
Gross profit
Other income
Other net income
Total
Research and development expense
Research and development expenses
Administrative expenses
Administrative expenses
Selling expense
Selling expenses
Impairment loss on receivables or contract assets arising from contracts with customers
Impairment loss on receivables and contract assets
Profit (loss) from operating activities
Operating loss
Foreign exchange gain (loss)
Net foreign exchange gain/(loss)
Interest income
Increase (decrease) in fair value of financial assets designated as measured at fair value through profit or loss, attributable to changes in credit risk of financial assets
Fair value changes of financial assets at fair value through profit or loss ("FVTPL")
Included in earnings
Finance costs
Finance costs
Profit (loss) before tax
Loss before taxation
Tax expense (income)
Income tax
Income tax
Profit (loss)
Loss for the period
Loss for the period
Profit (loss), attributable to owners of parent
Loss attributable to shareholders of the Company
LOSS PER CLASS A AND CLASS B ORDINARY SHARE
Loss per ordinary share
Basic earnings (loss) per share
Basic loss per Class A and Class B ordinary share
Basic loss per Class A and Class B ordinary share
Diluted earnings (loss) per share
Diluted loss per Class A and Class B ordinary share
CONDENSED CONSOLIDATED STATEMENT OF PROFIT OR LOSS AND OTHER COMPREHENSIVE INCOME
Other comprehensive income [abstract]
Other comprehensive income for the period (net of nil tax):
Components of other comprehensive income that will not be reclassified to profit or loss, net of tax [abstract]
Items that will not be reclassified to profit or loss:
Other comprehensive income, net of tax, exchange differences on translation, other than translation of foreign operations
-Exchange differences on translation of financial statements of foreign operations
Components of other comprehensive income that will be reclassified to profit or loss, net of tax [abstract]
Items that will be reclassified to profit or loss:
Other comprehensive income, net of tax, exchange differences on translation of foreign operations
Foreign currency translation adjustment, net of nil income taxes
-Exchange differences on translation of financial statements of foreign operations
Other comprehensive income
Foreign currency translation adjustment, net of nil income taxes
Other comprehensive income for the period
Comprehensive income
Total comprehensive income for the period
Comprehensive income, attributable to owners of parent
Total comprehensive income attributable to shareholders of the Company
Income tax relating to components of other comprehensive income
Other comprehensive income for the period, Net of tax.
Statement of financial position [abstract]
Classes of share capital [axis]
Classes of share capital [domain]
Class A Ordinary Shares [Member]
Class A ordinary shares
Class B Ordinary Shares [Member]
Class B ordinary shares
Assets [abstract]
ASSETS
Non-current assets [abstract]
Non-current assets
Non-Current
Property, plant and equipment
Property and equipment
Right-of-use assets.
Right-of-use assets
Intangible assets other than goodwill
Intangible assets
Goodwill
Goodwill
Restricted cash and cash equivalents
Restricted cash-non-current
Non-current financial assets at fair value through profit or loss
Financial assets at FVTPL-non-current
Other non-current assets.
Other non-current assets
Non-current assets
Total non-current assets
Current assets [abstract]
Current assets
Current
Current inventories
Inventories
Current contract assets
Contract assets
Current portion
Trade and other current receivables
Trade receivables
Current prepayments and other current assets
Prepayments and other receivables
Prepayments and other receivables due from related parties.
Prepayments and other Receivables Due from Related Parties
Prepayments to and amounts due from related parties
Non-equity investments
Current financial assets at fair value through profit or loss
Financial assets at FVTPL-current
Time deposits
Time Deposit
Time deposits
Cash and cash equivalents
Cash at the end of the year
Cash at the beginning of the year
Cash and cash equivalents
Cash and cash equivalents
Current restricted cash and cash equivalents
Restricted cash-current
Restricted cash
Current assets
Total current assets
Assets
Assets
Total assets
Equity and liabilities [abstract]
Equity [abstract]
EQUITY
Issued capital, ordinary shares
Ordinary shares
Share capital
Share premium
Share premium
Treasury shares
Treasury shares
Treasury shares
reserves.
Reserves
Retained earnings
Accumulated losses
Equity
Ending balance
Beginning balance
Total equity
Liabilities [abstract]
LIABILITIES
Non-current liabilities [abstract]
Non-current liabilities
Non-current lease liabilities
Lease liabilities-non-current
Deferred tax liabilities
Deferred tax liabilities
Other non-current liabilities.
Other non-current liabilities
Non-current liabilities
Total non-current liabilities
Current liabilities [abstract]
Current liabilities
Current borrowings
Short-term bank loans
Trade and other current payables
Trade payables
Current accrued expenses and other current liabilities
Other payables, deposits received and accrued expenses
Total other payables, deposits received and accrued expenses
Contract liabilities
Contract liabilities
Contract liabilities
Current lease liabilities
Lease liabilities-current
Current payables to related parties
Amounts due to related parties
Current Put option Liabilities
Current Put option Liabilities
Put option liabilities-current
Current liabilities
Total current liabilities
Current assets (liabilities)
Net current assets
Liabilities
Total liabilities
Equity and liabilities
Total equity and liabilities
CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
Statement of changes in equity [table]
Components of equity [axis]
Components of equity [domain]
Share premium [member]
Share premium
Treasury shares [member]
Treasury shares
Reserve of share-based payments [member]
Share-based compensation reserve
Translation reserve member
Translation Reserve [Member]
Translation reserve
Other reserves [member]
Other reserves
Retained earnings [member]
Accumulated losses
Statement of changes in equity [line items]
CONDENSED CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
Increase (decrease) through share-based payment transactions, equity
Share-based compensation expenses
Aggregate value of stock related to Restricted Stock Awards issued during the period.
Ifrs Stock Issued During Period, Value, Restricted Stock Award
Issuance of Class A ordinary shares to settle vested RSUs
Value of shares issued during the period related to vesting of restricted stock awards and share options.
Stock Issued During Period, Value, Vesting of Restricted Stock Award And Share Options
Class A ordinary shares issued to depositary bank
Increase (decrease) through exercise of options, equity
Issuance of Class A ordinary shares for exercise of share options
Purchase of treasury shares
Repurchase of Class A ordinary shares
Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement.
Ifrs Share-Based Payment Arrangement, Decrease for Tax Withholding Obligation
Withholding of vested RSUs to satisfy income tax requirements upon settlement of vested RSUs
Increase (decrease) in equity
Changes in Equity
Income tax relating to exchange differences on translation of foreign operations included in other comprehensive income
Net of income taxes
CONDENSED CONSOLIDATED STATEMENT OF CASH FLOWS
Cash flows from (used in) operating activities [abstract]
Operating activities
Cash flows from (used in) operations
Cash used in operations
Income taxes paid, classified as operating activities
Income tax paid
Cash flows from (used in) operating activities
Net cash used in operating activities
Cash flows from (used in) investing activities [abstract]
Investing activities
Purchase of property, plant and equipment, classified as investing activities
Payments for purchase of property and equipment
Purchase of intangible assets, classified as investing activities
Payments for purchase of intangible assets
Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets
Proceeds from disposal of property, equipment and intangible assets
Purchase of time deposits.
Purchase of Time Deposits
Purchase of time deposits
Proceeds from maturity of time deposits.
Proceeds from maturity of time deposits
Proceeds from maturity of time deposits
Purchase of financial assets measured at fair value through profit or loss, classified as investing activities
Payments for purchase of financial assets at FVTPL
Purchase
Proceeds from sales or maturity of financial assets measured at fair value through profit or loss, classified as investing activities
Sell
Proceeds from sales of financial assets at FVTPL
Purchase of financial assets measured at amortised cost, classified as investing activities
Payments for purchase of financial assets measured at amortized cost
Proceeds from sales or maturity of financial assets measured at amortised cost, classified as investing activities
Proceeds from sales of financial assets measured at amortized cost
Payment for a loan to an employee.
Payment for a loan to an employee
Payment for loans to employees
Proceeds from collection of a loan to an employee.
Proceeds from collection of a loan to an employee
Proceeds from collection of a loan to an employee
Cash flows from (used in) investing activities
Net cash generated from/(used in) investing activities
Cash flows from (used in) financing activities [abstract]
Financing activities
Payments of capital of lease liabilities classified as financing activities.
Payments Of Capital Of Lease Liabilities Classified As Financing Activities
Payment of capital element of lease liabilities
PaymentsOfIntrestOfLeaseLiabilitiesClassifiedAsFinancingActivities.
PaymentsOfIntrestOfLeaseLiabilitiesClassifiedAsFinancingActivities
Payment of interest element of lease liabilities
Payment Of Listing Expenses Relating To The Initial Public Offering
Payment Of Listing Expenses Relating To The Initial Public Offering
Payment of listing expenses
Proceeds from exercise of options
Proceeds from issuance of ordinary shares for exercise of option
Payment of withholding tax arising from the settlement of vested restricted share units.
Payment Of Withholding Tax Arising From The Settlement Of Vested Restricted Share Units
Payment of withholding tax arising from the settlement of vested RSUs
Proceeds from short term bank loan.
Proceeds From Short Term Bank Loan
Proceeds from bank loans
The cash outflow to settle long-term bank loans, classified as financing activities.
Ifrs Repayments Of Long-Term Bank Loan
Repayment of bank loans
Interest paid, classified as financing activities
Payment of interests of bank loans
Cash flows from (used in) financing activities
Net decrease in cash and cash equivalents
Increase (decrease) in cash and cash equivalents before effect of exchange rate changes
Net increase/(decrease) in cash and cash equivalents
Effect of exchange rate changes on cash and cash equivalents
Effect of foreign exchange rate changes
Payments to acquire or redeem entity's shares
Payment of repurchase of Class A ordinary shares
The amount of cash outflow associated with the repayment of put option liabilities.
Repayment of Put Option Liabilities
Repayment of put option liabilities
No definition available.
GENERAL INFORMATION AND BASIS OF PREPARATION AND PRESENTATION
Disclosure of general information about financial statements [text block]
GENERAL INFORMATION AND BASIS OF PREPARATION AND PRESENTATION
CHANGES IN ACCOUNTING POLICIES
Disclosure of material accounting policy information [text block]
CHANGES IN ACCOUNTING POLICIES
No definition available.
SEGMENT REPORTING
The entire disclosure of segment reporting.
Disclosure of Segment Reporting [Text Block]
SEGMENT REPORTING
REVENUE
Disclosure of revenue [text block]
REVENUE
OTHER NET INCOME
Disclosure of finance income [text block]
OTHER NET INCOME
Disclosure of expenses by nature abstract.
EXPENSES BY NATURE
Disclosure of expenses by nature [text block]
EXPENSES BY NATURE
Disclosure of finance cost.
FINANCE COSTS.
Disclosure of finance cost [text block]
FINANCE COSTS
Disclosure Of Income Tax.
INCOME TAX.
Disclosure of income tax [text block]
INCOME TAX
Disclosure of earnings per share [text block]
LOSS PER CLASS A AND CLASS B ORDINARY SHARE
PROPERTY AND EQUIPMENT
Disclosure of detailed information about property, plant and equipment [text block]
PROPERTY AND EQUIPMENT
RIGHT-OF-USE ASSETS
Disclosure of leases [text block]
RIGHT-OF-USE ASSETS
Restricted cash and cash equivalent.
RESTRICTED CASH
Disclosure of cash and cash equivalents [text block]
RESTRICTED CASH
INVENTORIES
Disclosure of inventories [text block]
INVENTORIES
Contract assets and contract liabilities.
CONTRACT ASSETS AND CONTRACT LIABILITIES
Explanation of significant changes in contract assets and contract liabilities [text block]
CONTRACT ASSETS AND CONTRACT LIABILITIES
Disclosure of trade receivables pre payments and other receivables.
TRADE RECEIVABLES, PREPAYMENTS AND OTHER RECEIVABLES
Disclosure of trade receivables pre payments and other receivables explanatory.
Disclosure of Trade Receivables Pre payments And other Receivables Explanatory [Text Block]
TRADE RECEIVABLES, PREPAYMENTS AND OTHER RECEIVABLES
Disclosure of other non-current assets.
OTHER NON-CURRENT ASSETS
Disclosure of other non-current assets [text block]
OTHER NON-CURRENT ASSETS
FINANCIAL ASSETS AT FVTPL
Disclosure of financial assets at fair value through profit or loss explanatory.
Disclosure Of Financial Assets At Fair Value Through Profit Or Loss Explanatory
FINANCIAL ASSETS AT FVTPL
CASH, CASH EQUIVALENTS AND TIME DEPOSITS
Disclosure of cash and time deposits explanatory.
Disclosure Of Cash And Time Deposits Explanatory
CASH, CASH EQUIVALENTS AND TIME DEPOSITS
NA
PUT OPTION LIABILITIES
Disclosure Of Put Option Liabilities Explanatory.
Disclosure Of Put Option Liabilities Explanatory [Text Block]
PUT OPTION LIABILITIES
n/a
OTHER NON-CURRENT LIABILITIES
Disclosure of other non-current liabilities [text block]
OTHER NON-CURRENT LIABILITIES
TRADE AND OTHER PAYABLES, DEPOSITS RECEIVED AND ACCRUED EXPENSES
Disclosure of trade and other payables [text block]
TRADE AND OTHER PAYABLES, DEPOSITS RECEIVED AND ACCRUED EXPENSES
BANK LOANS
Borrowings
Borrowings [Text Block]
BANK LOANS
CAPITAL AND RESERVES
Disclosure of share capital, reserves and other equity interest [text block]
CAPITAL AND RESERVES
SHARE-BASED COMPENSATION ARRANGEMENTS
Disclosure of share-based payment arrangements [text block]
SHARE-BASED COMPENSATION ARRANGEMENTS
FAIR VALUE OF FINANCIAL INSTRUMENTS
Disclosure of financial risk management [text block]
FAIR VALUE OF FINANCIAL INSTRUMENTS
COMMITMENTS
Disclosure of commitments [text block]
COMMITMENTS
MATERIAL RELATED PARTY TRANSACTIONS
Disclosure of related party [text block]
MATERIAL RELATED PARTY TRANSACTIONS
n/a
ACCOUNTING STANDARDS ISSUED BUT NOT YET EFFECTIVE FOR THE SIX MONTHS ENDED JUNE 30, 2026
The entire disclosure for accounting standards issued but not yet effective.
Disclosure Of Accounting Standards Issued But Not Yet Effective [Text Block]
ACCOUNTING STANDARDS ISSUED BUT NOT YET EFFECTIVE FOR THE SIX MONTHS ENDED JUNE 30, 2026
SUBSEQUENT EVENTS
Disclosure of events after reporting period [text block]
SUBSEQUENT EVENTS
Disclosure of geographical areas [text block]
Schedule of geographic information
Disclosure of products and services [text block]
Schedule of disaggregation of revenue from contracts with customers by major business lines
Disclosure of disaggregation of revenue from contracts with customers [text block]
Schedule of disaggregation of revenue from contracts with customers by major products or service lines and timing of revenue recognition
Disclosure of nature and extent of risks arising from financial instruments [text block]
Schedule of concentrations of credit risk
Disclosure of detailed information about other income net.
Disclosure Of Detailed Information About Other Income Net [Table Text Block]
Schedule of other net income
Tabular disclosure of expenses by nature explanatory.
Tabular Disclosure Of Expenses By Nature Explanatory
Schedule of expenses by nature
Disclosure of detailed information about finance costs.
Disclosure of Detailed Information About Finance Costs
Schedule of finance costs
Disclosure weighted average number of ordinary shares explanatory.
Schedule of Weighted Average Number Of Ordinary Shares Explanatory[Table Text Block]
Schedule of weighted average number of ordinary shares
Earnings per share [text block]
Schedule of earnings per share
Disclosure of restricted cash and cash equivalents [text block]
Summary of restricted cash
Disclosure of inventories in consolidated financial statements explanatory.
Disclosure of Inventories in Consolidated Financial Statements Explanatory [Text Block]
Schedule of inventories comprise
Disclosure of inventories recognized as cost of revenue explanatory.
Disclosure of Inventories Recognized as Cost of Revenue Explanatory [Text Block]
Schedule of the analysis of the amount of inventories recognized as cost of revenue and included in profit or loss
Disclosure of contract assets performance explanatory.
Disclosure of Contract Assets Performance Explanatory [Text Block]
Schedule of contract assets
Disclosure of contract liabilities explanatory.
Disclosure of Contract Liabilities Explanatory [Text Block]
Schedule of contract liabilities
Disclosure detailed of trade receivables pre payments and other receivables explanatory.
Disclosure Detailed of Trade Receivables Pre payments and other Receivables Explanatory [Text Block]
Summary of trade receivables pre payments and other receivables
Tabular disclosure of aging analysis of trade receivables explanatory.
Tabular Disclosure of Aging Analysis of Trade Receivables Explanatory [Text Block]
Summary of aging analysis of trade receivables
Tabular disclosure of other non-current assets explanatory.
Tabular Disclosure Of Other Noncurrent Assets Explanatory
Summary of other non-current assets
Tabular disclosure of financial assets at fair value through profit or loss explanatory.
Tabular Disclosure Of Financial Assets At Fair Value Through Profit Or Loss Explanatory
Summary of financial assets at fair value through profit or loss
Tabular disclosure of cash and time deposits comprises explanatory.
Tabular Disclosure Of Cash And Time Deposits Comprises Explanatory
Summary of cash, cash equivalents and time deposits comprise
Disclosure Of Movement Of The Put Option Liabilities Explanatory.
Disclosure Of Movement Of The Put Option Liabilities Explanatory [Table Text Block]
Summary of the movements of the put option liabilities
Disclosure of other noncurrent liabilities classified as government grant received explanatory.
Disclosure Of Other Noncurrent Liabilities Classified As Government Grant Received Explanatory [Table Text Block]
Summary of other non current liabilities
Trade and other payables deposits received and accrued expenses explanatory.
Trade And Other Payables Deposits Received And Accrued Expenses Explanatory [Table Text Block]
Summary of trade and other payables, deposits received and accrued expenses
Disclosure of aging analysis of trade payable for reporting period explanatory.
Disclosure Of Aging Analysis Of Trade Payable For Reporting Period Explanatory [Table Text Block]
Summary of aging analysis of trade payable for reporting period
Disclosure Of Borrowings Explanatory
Disclosure Of Borrowings Explanatory
Schedule of bank loans
Disclosure of issued capital [text block]
Summary of issued capital
Disclosure of treasury shares [text block]
Summary of treasury shares
Disclosure of terms and conditions of share-based payment arrangement [table]
Types of share-based payment arrangements [axis]
Types of share-based payment arrangements [domain]
Two thousand eighteen share plan restricted share units.
Two Thousand Eighteen Share Plan Restricted Share Units [Member]
2018 Share Plan, Restricted share units
Two thousand twenty six share plan restricted share units.
Two Thousand Twenty Six Share Plan Restricted Share Units [Member]
2026 Share Plan, Restricted share units
Disclosure of terms and conditions of share-based payment arrangement [line items]
SHARE-BASED COMPENSATION ARRANGEMENTS
Disclosure of number and weighted average exercise prices of share options [text block]
Summary of share options activities
Disclosure of number and weighted average exercise prices of other equity instruments [text block]
Summary of restricted share units activities
Disclosure of fair value of financial instruments.
Disclosure of Fair Value of Financial Instruments [Table]
Levels of fair value hierarchy [axis]
Levels of fair value hierarchy [domain]
Level 2 of fair value hierarchy [member]
Level 2
Level 3 of fair value hierarchy [member]
Level 3
Disclosure of fair value of financial instruments.
Disclosure of Fair Value of Financial Instruments [Line Items]
FAIR VALUE OF FINANCIAL INSTRUMENTS
Disclosure of fair value of financial instruments [text block]
Schedule of financial assets and liabilities that are measured at fair value
Disclosure of detailed information about financial instruments [text block]
Schedule of financial assets at FVTPL
Disclosure of sensitivity analysis of fair value measurement to changes in unobservable inputs, assets [text block]
Schedule of quantitative information for the overseas fund
Tabular disclosure of reconciliation of financial assets recurring fair value measurements explanatory.
Tabular Disclosure Of reconciliation Of Financial Assets recurring fair value measurements Explanatory
Schedule of recurring fair value measurements of the fair value hierarchy
Tabular disclosure of commitments outstanding explanatory.
Tabular Disclosure Of Commitments Outstanding Explanatory
Schedule of commitments outstanding
Disclosure of detailed information about related party explanatory.
Disclosure Of Detailed Information About Related Party Explanatory [Text Block]
Summary of name and relationship with related parties
Disclosure of transactions between related parties [text block]
Summary of other transactions with related parties
Disclosure of balance with related parties explanatory.
Disclosure Of Balance With Related Parties Explanatory [Table Text Block]
Summary of balances with related parties
Number of operating segments.
Ifrs Number Of Operating Segments
Number of operating segments
Disclosure of geographical areas [table]
Geographical areas [axis]
Geographical areas [domain]
Country of domicile [member]
Chinese Mainland
Foreign countries [member]
Overseas regions
Disclosure of geographical areas [line items]
Geographic information
Disclosure of disaggregation of revenue from contracts with customers [table]
This member stands for L4 business, representing the sales of autonomous driving vehicles and the provision of autonomous driving-related operational and technical support services.
L4 Business [Member]
L4 business
This member stands for other businesses, including (a) L2++/L3 business, representing ADAS research and development ("R&D") services and (b) AI infrastructure business, mainly representing intelligent data services.
Other Businesses [Member]
Other businesses
Disclosure of disaggregation of revenue from contracts with customers [line items]
Disaggregated by major business lines
Disaggregated by major products or service lines
Timing of transfer of goods or services [axis]
Timing of transfer of goods or services [domain]
Goods or services transferred at point in time [member]
Point in time
Goods or services transferred over time [member]
Over time
Autonomous Driving Related Operational And Technical Support Services [Member]
Autonomous driving-related operational and technical support services
Other technology services [Member]
Other technology services
Provision Of Services [Member]
Provision of services
Sales of autonomous driving vehicles [Member]
Sales of autonomous driving vehicles
Revenue from contracts with customers
Revenue from contracts with customers
Disclosure of nature and extent of risks arising from financial instruments [table]
Types of risks [axis]
Types of risks [domain]
Credit risk [member]
Credit risk
Title Of Customer [Axis]
Title Of Customer [Domain]
Customer A [Member]
Customer A
Customer B [Member]
Customer B
Risk Benchmark Type [Axis]
Risk Benchmark Type [Domain]
Revenue Risk Benchmark [Member]
Revenue
Disclosure of nature and extent of risks arising from financial instruments [line items]
Concentrations of credit risk
Concentrations of credit risk percentage.
Concentrations Of Credit Risk Percentage
Concentrations of credit risk percentage.
Income from government grants
Government grants
Gains (losses) on disposals of non-current assets
Net loss on disposal of non-current assets
The amount of individual income tax handling fee refund.
Individual Income Tax Handling Fee Refund
Individual income tax handling fee refund
Other net income.
Other Net Income.
Others
Disclosure of Expenses By Nature
Disclosure of Expenses By Nature [Table]
Disclosure of Expenses by Nature [Table]
Types of financial assets [axis]
Types of financial assets [domain]
Property, plant and equipment [member]
Property and equipment
Right-of-use assets [member]
Right-of-use assets
Other intangible assets [member]
Intangible assets
Disclosure of Expenses by Nature.
Disclosure Of Expenses By Nature [Line Items]
EXPENSES BY NATURE
Employee benefits expense
Payroll and employee benefits
Employee benefits
Cost of goods sold.
Cost of goods sold
Cost of inventories
Depreciation and amortisation expense
Depreciation and amortization
Professional fees expense
Professional services fee
Service fee from a related party.
Service fee from a related party
Service fee from a related party
Outsourcing service fee.
Outsourcing service fee
Outsourcing service fee
Utilities expense
Utilities and property management fee
Amount of listing expenses relating to global offering.
Listing Expenses Related to Global Offering
Listing expense relating to the Global Offering
Other expenses, by nature
Others
Expenses, by nature
Total cost of revenue, research and development expenses, administrative expenses and selling expenses
Classes of employee benefits expense [abstract]
Payroll and employee benefits:
Wages and salaries
Salaries, allowances, bonus and benefits in kind
Post-employment benefit expense, defined contribution plans
Contributions to defined contribution retirement plan
Expense from share-based payment transactions with employees
Share-based compensation expenses
Interest on bank loans
Interest expense on borrowings
Interest on lease liabilities.
Interest on lease liabilities
Interest on lease liabilities
Changes in the carrying amount of put option liabilities
Changes in the carrying amount of put option liabilities
Changes in the carrying amount of put option liabilities
Finance costs others.
Finance Costs Others
Total
Disclosure Of Income Tax [Table]
CHINA
UNITED STATES
U.S.
INCOME TAX
Deferred tax expense (income)
Deferred income tax benefits
Current tax expense (income)
Current benefit (expense)
Tax on interest income earned
Tax On Interest Income Earned
Tax on Interest Income Earned
Earnings per share [table]
Non-adjusting events after reporting period [axis]
Non-adjusting events after reporting period [domain]
This member stands for amendment of voting rights.
Amendment of Voting Rights [Member]
Amendment of voting rights
Earnings per share [line items]
LOSS PER CLASS A AND CLASS B ORDINARY SHARE
Vote per share.
Vote Per Share
Votes per share
Number of common shares issuable upon conversion for each share to be converted.
Stock Conversion Ratio
Number of class A ordinary shares on conversion
Class A and Class B Ordinary shares [Member]
Class A and Class B Ordinary share [Member]
The number of shares issued by the entity.
IFRS Number of Shares Issued
Issued Class A and Class B ordinary shares as of January 1
This element represents the weighted average total number of shares issued throughout the period including the first (beginning balance outstanding) and last (ending balance outstanding) day of the period before considering any reductions (for instance, shares held in treasury) to arrive at the weighted average number of shares outstanding.
IFRS Weighted Average Number of Shares Issued, Basic
Effect of ordinary shares issued
Number of shares deemed to be issued.
Weighted Average Number of Shares Deemed to be Issued
Effect of ordinary shares deemed to be in issue
Number of shares of common stock subject to repurchase or cancellation determined by relating the portion of time within a reporting period that these shares have been outstanding to the total time in that period. Common stock subject to repurchase are outstanding common shares that are contingently returnable (that is, subject to recall).
IFRS Weighted Average Number of Shares, Common Stock Subject to Repurchase or Cancellation
Effect of repurchase of Class A ordinary shares
Weighted average number of ordinary shares used in calculating basic earnings per share
Weighted average number of Class A and Class B ordinary shares for the year
Weighted average number of Class A and Class B ordinary shares in issue
Number of shares surrendered.
Weighted Average Number of Shares, Shares Surrendered
Effect of Class A ordinary shares surrendered
Additions other than through business combinations, property, plant and equipment
Capital expenditure on property and equipment
Disposals, property, plant and equipment
Disposal of property and equipment to:
Disposal of property and equipment included in amounts due from related parties
Additions to right-of-use assets
Purchase of right-of-use assets
Deposits for renting office non current.
Deposits for Renting office Non Current
Deposits for renting office
Carrying amount of deposits for letter of guarantee, classified as non-current.
Deposits for Letter of Guarantee, Non-current
Deposits for letter of guarantee
Non-current restricted cash and cash equivalents
Restricted cash
Deposits for renting office current.
Deposits for Renting office Current
Deposits for renting office
Carrying amount of deposits for letter of guarantee and credit cards, classified as current.
Deposits for Letter of Guarantee and Credit Cards, Current
Deposits for letter of guarantee and credit cards
Current production supplies
Production supplies
Current work in progress
Work in progress
Inventories.
Inventories
Cost of inventories recognised as expense during period
Carrying amounts of inventories sold
Inventory write-down
Write down of inventories
Cost of inventories.
Cost of inventories
Cost of sales
Arising from sales of autonomous driving vehicles.
Contract Assets Arising From Sales Of Autonomous Driving Vehicles
Arising from sales of autonomous driving vehicles
Arising from provision of autonomous driving and ADAS services.
Contract Asset Arising From Provision Of Autonomous Driving And ADAS Services
Arising from provision of services
Contract With Customers Asset Accumulated Allowance For Credit Loss.
Contract With Customers Asset Accumulated Allowance For Credit Loss
Less: loss allowance
Contract assets
Contract assets
Revenue that was included in contract liability balance at beginning of period
Revenue that was included in contract liability balance at beginning of period
Billings In Advance Of Performance
Billings in Advance of Performance
Billings in advance of performance
Billings in advance of goods transferred.
Billings In Advance Of Goods Transferred
Billings in advance of goods transferred
Amount of trade receivables gross.
Trade Receivables Gross
Trade receivables
Loss allowance of trade receivables.
Loss Allowance Of Trade Receivables
Loss allowance
Trade receivables
Trade receivables, net of loss allowance
Receivables from contracts with customers
Receivables from payments made on behalf of customers, net of allowance
Other receivables
Other receivables
Trade and other receivables
Trade and other receivables at amortized cost
Prepayments to suppliers.
Prepayments to suppliers
Prepayments to suppliers
Value added tax receivables
Refundable value-added tax
Amount of others prepayments.
Others Prepayments
Others
Prepayments and accrued income other than contract assets
Prepayments and others
Prepayments and other receivables.
Prepayments and other receivables
Prepayments and other receivables
Disclosure of Aging Analysis of Trade Receivables.
Disclosure of Aging Analysis of Trade Receivables [Table]
Range [axis]
Range [domain]
Bottom of range [member]
Bottom of range
Minimum
Top of range [member]
Top of range
Maximum
Disclosure of aging analysis of trade receivables.
Disclosure of Aging Analysis of Trade Receivables [Line Items]
TRADE RECEIVABLES, PREPAYMENTS AND OTHER RECEIVABLES
Term of recover of trade and other receivables.
Term of recover of trade and other receivables.
Term of recover of trade and other receivables
Trade receivables due term.
Trade receivables Due Term.
Trade receivables due Term
Maturity [axis]
Maturity [domain]
Not later than one year [member]
Not later than one year
Within 1 year
Later than one year [member]
More than 1 year
Long-term deposits
Renting deposit receivables-non-current
Prepayment for property and equipment.
Prepayment For Property And Equipment
Prepayment for property and equipment
Other non-current financial assets
Other non-current assets
Financial assets at fair value through profit or loss [Table]
Classes of financial assets [axis]
Classes of financial assets [domain]
Represents information pertaining to investment in a listed company.
Investment In a Listed Company [Member]
Investment in a listed company
Represents information pertaining to investment in a private investment fund.
Investment In a Private Investment Fund [Member]
Investment in private funds
Financial assets at fair value through profit or loss [Line Items]
FINANCIAL ASSETS AT FVTPL
Non-current financial assets at fair value through profit or loss [abstract]
Non-current
Current financial assets at fair value through profit or loss [abstract]
Current
Financial assets at fair value through profit or loss, mandatorily measured at fair value
Financial assets at FVTPL
Ordinary shares [member]
Ordinary shares
This member stands for private fund one.
Private Fund One [Member]
Private fund one
This member stands for private fund two.
Private Fund Two [Member]
Private fund two
Categories of financial assets [axis]
Categories of financial assets [domain]
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently, category [member]
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently, category
Financial assets at fair value through profit or loss, category [member]
Financial assets at fair value through profit or loss, category
Aggregate fair value
Subscription of common share.
Subscription Of Common Share
Subscription of common share
Subscription of common share value.
Subscription Of Common Share Value
Subscription of common share value
Par value per share
Par value per share
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently
Financial assets at fair value through profit or loss, designated upon initial recognition or subsequently
Fair value loss on financial assets at fair value through profit or loss.
Fair Value Loss On Financial Assets At Fair Value Through Profit Or Loss
Company recognized loss
Number of private fund investments.
Number Of Private Funds Investments
Number of private funds investments
The cash outflow associated with private investment funds.
Payments For Private Investment Funds
Payments for private investment funds
Time deposits1.
Time Deposits1
Time deposits
NA
Put Option Liabilities [Table]
Business combinations [axis]
Business combinations [domain]
This member stands for Wenyuan Yuexing.
Wenyuan Yuexing [Member]
Wenyuan Yuexing
This member stands for Guangzhou Jingqi.
Guangzhou Jingqi [Member]
Guangzhou Jingqi
NA
Put Option Liabilities [Line Items]
PUT OPTION LIABILITIES
Amount of introduce capital on new company.
Amount Of Introduce Capital On New Company
Amount of introduce capital on new company
Percentage of voting equity interests acquired
Percentage of voting equity interests acquired
Percentage of investment return fall if cannot complete initial public offering.
Percentage Of Investment Return Fall If Cannot Complete Initial Public Offering
Percentage of investment return fall if cannot complete initial public offering
Percentage of equity interest redeem for one of investor in advance.
Percentage of equity interest redeem for one of investor in advance
Percentage of equity interest redeem for one of investor in advance
Put option liabilities values for the period.
Put Option Liabilities Values
Ending balance
Beginning balance
Increase decrease in carrying amount of put option liabilities.
Increase Decrease In Carrying Amount Of Put Option Liabilities
Changes in carrying amount
Trade and other payables
Trade payables
Government grants received with conditions.
Government Grants Received With Conditions
Government grants received with conditions
Accrued payroll and social insurance.
Accrued Payroll And Social Insurance
Accrued payroll and social insurance
Payables for professional services.
Payables For Professional Services
Payables for professional services
Taxes payable and other.
Taxes Payable And Other
Taxes payable and others
Trade and other payables deposits received and accrued expenses.
Trade And Other Payables Deposits Received And Accrued Expenses
Trade and other payables, deposits received and accrued expenses measured at amortized cost
Trade and other payables, deposits received and accrued expenses [Table]
Trade and other payables, deposits received and accrued expenses [Line Items]
TRADE AND OTHER PAYABLES, DEPOSITS RECEIVED AND ACCRUED EXPENSES
Current trade payables
Trade payables
Number of days between invoice date and payment due date for financial liabilities that are part of supplier finance arrangements
Number of days between invoice date and payment due date for financial liabilities that are part of supplier finance arrangements
Disclosure of detailed information about borrowings [table]
Disclosure of detailed information about borrowings [line items]
Borrowings by name [axis]
Borrowings by name [domain]
Short-term borrowings [member]
Short-term bank loans
Borrowings, interest rate
Bearing annual interest rates
The principal amount of borrowings that were pledged with assets.
Borrowings, Pledged Principal Amount
Borrowings pledged
Disclosure Authorized Share Capital [Table]
Entity Listings, Exchange [Axis]
Exchange [Domain]
This member stands for NASDAQ stock market.
NASDAQ Stock market [Member]
Nasdaq Stock Market
This member stands for Hong Kong stock exchange.
Hong Kong Stock Exchange [Member]
HKEX
Reserves within equity [axis]
Reserves within equity [domain]
Disclosure Authorized Share Capital [Line Items]
CAPITAL AND RESERVES
Number of shares outstanding
Number of shares
Aggregate number of shares issued for settlement of vested restricted stock units.
Aggregate Number Of Shares Issued For Settlement Of Vested Restricted Stock Units
Number of shares issued for settlement
Number of shares issued to depositary bank during the current period.
Stock Issued During Period, Shares, Depositary Bank
Class A ordinary shares issued to depositary bank, shares
Aggregate number of shares issued for exercise of share options.
Aggregate Number Of Shares Issued For Exercise Of Share Options
Number of shares issued for exercise of share options
Amount of cash inflow from exercise of option under share-based payment arrangement.
IFRS Proceeds From Stock Options Exercised
Proceeds from stock options exercised
Amount of cash inflow arising from consideration received from the share depositary bank during the period.
Proceeds From Consideration, Share Depositary Bank
Proceeds from consideration, share depositary bank
Number of shares issued for settlement of vested restricted stock units from share depositary bank.
Number Of Shares Issued For Settlement Of Vested Restricted Stock Units From Share Depositary Bank
Number of shares issued for settlement of vested restricted stock units from share depositary bank
Aggregate number of shares issued for exercise of share options from share depositary bank.
Number Of Shares Issued For Exercise Of Share Options From Share Depositary Bank
Number of shares issued for exercise of share options from share depositary bank
Share Repurchase Program, Authorized, Amount
Repurchase amount
Period share may be purchased under authorized share repurchase plan, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, repurchase of stock and unit of ownership.
Ifrs Share Repurchase Program, Period in Force
Share repurchase period
Number of shares that have been repurchased during the period and are being held in treasury.
IFRS Treasury Stock, Shares, Acquired
Shares repurchased
Number of shares reserved for issue under options and contracts for sale of shares
Number of vested RSUs and exercise of vested share options
Dividends proposed or declared before financial statements authorised for issue but not recognised as distribution to owners
Dividends declared or paid
Number of shares authorized for issuance under share-based payment arrangement.
Ifrs Share Based Compensation Arrangement By Share Based Payment Award, Number Of Shares Authorized
Number of shares authorized
Description of maximum term of options granted for share-based payment arrangement
Description of maximum term of options granted for share-based payment arrangement
Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Maximum Requisite Service Period For Options Granted
Period of service schedule
Option life, share options granted
Contractual term
Weighted average remaining contractual life of outstanding share options
Weighted average remaining contractual life of outstanding share options
Represents contractual term of other equity instruments.
Contractual Term of Other Equity Instruments
Share plan contractual term
Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.
Maximum Requisite Service Period For Other Equity Instruments Granted
Time-based requirement of service period
The weighted average remaining contractual life of outstanding other equity instruments.
Weighted Average Remaining Contractual Life Of Outstanding Other Equity Instruments
Remaining contractual life
The maximum percentage of total issued and outstanding shares authorized for issuance under a sharebased compensation plan.
Share-Based Compensation Arrangement, Maximum Percentage Of Shares Authorized
Maximum percentage of shares authorized
Estimated period when employee is required to provide service in exchange for share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.
Ifrs Share-Based Compensation Arrangement by Share-Based Payment Award, Award Requisite Service Period
Time-based requirement of service schedule
Expense from share-based payment transactions
Expense from share-based payment transactions
Disclosure of number and weighted average exercise prices of share options.
Disclosure Of Number And Weighted Average Exercise Prices Of Share Options [Table]
Disclosure of number and weighted average exercise prices of share options.
Disclosure Of Number And Weighted Average Exercise Prices Of Share Options [Line Items]
SHARE-BASED COMPENSATION ARRANGEMENTS
Weighted average exercise price of share options outstanding in share-based payment arrangement
Outstanding as of June 30, 2026
Outstanding as of January 1, 2026
Weighted average exercise price of share options expired in share-based payment arrangement
Expired
Weighted average exercise price of share options forfeited in share-based payment arrangement
Forfeited
Weighted average exercise price of share options exercised in share-based payment arrangement
Exercised
Weighted average exercise price of share options exercisable in share-based payment arrangement
Exercisable as of June 30, 2026
Number of share options outstanding in share-based payment arrangement
Outstanding as of June 30, 2026
Outstanding as of January 1, 2026
Number of share options expired in share-based payment arrangement
Expired
Number of share options forfeited in share-based payment arrangement
Forfeited
Number of share options exercised in share-based payment arrangement
Vested
Exercised
Number of share options exercisable in share-based payment arrangement
Exercisable as of June 30, 2026
Number of other equity instruments outstanding in share-based payment arrangement
Outstanding as of June 30, 2026
Outstanding as of January 1, 2026
Number of other equity instruments granted in share-based payment arrangement
Granted
Number of other equity instruments forfeited in share-based payment arrangement
Forfeited
Number of other equity instruments exercised or vested in share-based payment arrangement
Vested
Measurement [axis]
Measurement [domain]
Recurring fair value measurement [member]
Recurring fair value measurement
Classes of financial instruments [axis]
Classes of financial instruments [domain]
Level 1 of fair value hierarchy [member]
Level 1
Disclosure of detailed information about financial instruments [table]
Financial assets at amortised cost, category [member]
Aggregate cost basis
Gross unrealized holding gain loss.
Gross Unrealized Holding Gain Loss [Member]
Gross unrealized holding gain
Disclosure of detailed information about financial instruments [line items]
FAIR VALUE OF FINANCIAL INSTRUMENTS
Financial assets
Financial assets
Unobservable inputs [axis]
Unobservable inputs [domain]
Net asset value [member]
Net assets value
Financial assets at fair value through profit or loss
Ending balance
Beginning balance
Financial assets measured at FVTPL
Valuation techniques used in fair value measurement, assets
Valuation techniques used in fair value measurement, assets
Percentage of reasonably possible increase in unobservable input, assets
Increase in weighted average percentage of unobservable input
Percentage of reasonably possible decrease in unobservable input, assets
Decrease in weighted average percentage of unobservable input
Increase (decrease) in fair value measurement due to reasonably possible increase in unobservable input, assets
Increase in sensitivity of fair value due to increase in changes of unobservable inputs
Increase (decrease) in fair value measurement due to reasonably possible decrease in unobservable input, assets
Decrease in sensitivity of fair value due to decrease in changes of unobservable inputs
Disclosure Of reconciliation Of Financial Assets recurring fair value measurements [Table]
Disclosure Of reconciliation Of Financial Assets recurring fair value measurements [Line Items]
FAIR VALUE OF FINANCIAL INSTRUMENTS
Foreign exchange effect Of financial assets measured at fair value through profit or loss.
Foreign exchange effect Of Financial Assets Measured At Fair Value Through Profit Or Loss
FX impact
Contractual outstanding commitment for acquisition of inventories.
Contractual Outstanding Commitment For Acquisition Of Inventories
Contracted for purchase of inventories
Contractual Outstanding Commitment For Acquisition Of Inventories
Contractual outstanding commitments for acquisition of services.
Contractual Outstanding Commitments For Acquisition Of Services
Contracted for purchase of services
Contracted for purchase of services
Contractual outstanding commitments for capital investments.
Contractual Outstanding Commitments For Capital Investments
Contracted for capital investments
Contractual capital commitments
Contractual capital commitments
Total
Disclosure Of Commitments [Table]
Agreement [Axis]
Agreement [Domain]
Vehicle purchase agreement [Member]
Vehicle purchase agreement
Vehicle purchase agreement two [Member]
Vehicle purchase agreement two
Research and development service agreement [Member]
Research and development service agreement
Commitments [Line Items]
COMMITMENTS
Amount of contractual commitments paid for capital investments.
Contractual Commitments Paid For Capital Investments
Contractual Commitments Paid For Capital Investments
Disclosure of transactions between related parties [table]
Name Of Individual [Axis]
Name Of Individual [Domain]
Tony Xu Han.
Tony Xu Han [Member]
Dr. Tony Xu Han
Yan Li.
Yan Li [Member]
Dr. Yan Li
Hua Zhong
Hua Zhong [Member]
Dr. Hua Zhong
Jennifer Xuan Li.
Jennifer Xuan Li [Member]
Ms. Jennifer Xuan Li
Qingxiong Yang.
Qingxiong Yang [Member]
Mr. Qingxiong Yang
Mr. Jean-Franois Salles.
Mr. Jean-Franois Salles [Member]
Mr. Jean-Franois Salles
Ichijo Futakawa.
Ichijo Futakawa [Member]
Mr. Ichijo Futakawa
David Tong Zhang [Member]
Mr. David Tong Zhang
Huiping Yan [Member]
Ms. Huiping Yan
Tony Fan-cheong Chan.
Tony Fan-cheong Chan [Member]
Dr. Tony Fan-cheong Chan
Gregoire de Franqueville [Member]
Mr. Gregoire de Franqueville
Takao Asami.
Takao Asami [Member]
Mr. Takao Asami
This member stands for Mr. Kazuriho Doi.
Kazuriho Doi [Member]
Mr. Kazuriho Doi
Alliance Automotive RD (Shanghai) Co Ltd [Member]
Alliance Automotive R&D (Shanghai) Co., Ltd
Guangzhou Yuji Technology Co Ltd [Member]
Guangzhou Yuji Technology Co., Ltd. and its subsidiaries (collectively "Yuji affiliates")
Title and Position [Axis]
Title and Position [Domain]
Founder, Chairman, Executive Director and CEO.
Founder Chairman Executive Director And CEO [Member]
Founder, Chairman, Executive Director and CEO
Co-founder, Executive Director and Chief Technology Officer.
Cofounder Executive Director and Chief Technology Officer [Member]
Co-founder, Executive Director and Chief Technology Officer
Senior Vice President.
Senior Vice President [Member]
Senior Vice President
Chief Financial Officer and Head of International.
Chief Financial Officer and Head of International [Member]
Chief Financial Officer and Head of International
Vice President [Member]
Vice President
NonExecutive Director [Member]
Non-Executive Director
Independent Director.
Independent Director [Member]
Independent Director
Former Non-Executive Director.
Former NonExecutive Director [Member]
Former Non-Executive Director
Affiliate of a shareholder
Affiliate of a shareholder [Member]
Affiliate of a shareholder
Entity controlled by a close family member of Dr. Tony Xu Han
Entity controlled by a close family member of Dr.TonyXuHan [Member]
Entity controlled by a close family member of Dr. Tony Xu Han
MATERIAL RELATED PARTY TRANSACTIONS.
MATERIAL RELATED PARTY TRANSACTIONS
Description of nature of related party relationship
Categories of related parties [axis]
Categories of related parties [domain]
Yuji affiliates.
Yuji Affiliates [Member]
Yuji Affiliates
Alliance affiliates.
Alliance Affiliates [Member]
Alliance affiliates
Revenue from sale of goods, related party transactions
Sales of goods to:
Services rendered related party transactions.
Services Rendered Related Party Transactions
Service rendered to:
Purchases of goods, related party transactions
Purchases of services from:
Settlement of liabilities by entity on behalf of related party, related party transactions
Payments made on behalf of customers to:
Amounts receivable, related party transactions
Amounts due from related parties
Amounts receivable loss allowances related party transactions.
Amounts Receivable Loss Allowances Related Party Transactions
Less: loss allowance
Prepayments to and receivables due from related parties.
Prepayments To And Receivables Due From Related Parties
Prepayments to and amounts due from related parties
Amounts payable, related party transactions
Amounts due to related parties
Disclosure of cash and time deposits [Table]
Disclosure of cash and time deposits [Line Items]
CASH, CASH EQUIVALENTS AND TIME DEPOSITS
Disclosure of non-adjusting events after reporting period [table]
Disclosure of non-adjusting events after reporting period [line items]