Annual Report 2024

China Merchants China Direct Investments Limited Annual Report 2024 117 NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS (CONTINUED) For the year ended 31 December 2024 3. MATERIAL ACCOUNTING POLICY INFORMATION (CONTINUED) Financial instruments (continued) Financial assets (continued) Impairment of financial assets (continued) Write-off policy The Group writes off a financial asset when there is information indicating that the counterparty is in severe financial difficulty and there is no realistic prospect of recovery, for example, when the counterparty has been placed under liquidation or has entered into bankruptcy proceedings. Financial assets written off may still be subject to enforcement activities under the Group’s recovery procedures, taking into account legal advice where appropriate. A write-off constitutes a derecognition event. Any subsequent recoveries are recognised in profit or loss. Measurement and recognition of ECL The measurement of ECL is a function of the probability of default, loss given default (i.e. the magnitude of the loss if there is a default) and the exposure at default. The assessment of the probability of default and loss given default is based on historical data and forward-looking information available without undue cost and effort. Estimation of ECL reflects an unbiased and probability weighted amount that is determined with the respective risks of default occurring as the weights. ECL is estimated as the difference between all contractual cash flows that are due to the Group in accordance with the contract and all the cash flows that the Group expects to receive, discounted at the effective interest rate determined at initial recognition. Interest income is calculated based on the gross carrying amount of the financial asset unless the financial asset is credit-impaired, in which case interest income is calculated based on amortised cost of the financial asset. The Group recognises an impairment gain or loss in profit or loss for all financial instruments by adjusting their carrying amount.