of return for a similar financial asset where the effect of discounting is material. Impairment losses for equity securities are not reversed.
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For trade and other current receivables and other financial assets carried at amortised cost, the impairment loss is measured as the difference between the asset’s carrying amount and the present value of estimated future cash flows, discounted at the financial asset’s original effective interest rate (i.e. the effective interest rate computed at initial recognition of these assets), where the effect of discounting is material. This assessment is made collectively where financial assets carried at amortised cost share similar risk characteristics, such as similar past due status, and have not been individually assessed as impaired. Future cash flows for financial assets
which are assessed for impairment collectively are based on historical loss experience for assets with credit risk characteristics similar to the collective group.
If in a subsequent period the amount of an impairment loss decreases and the decrease can be linked objectively to an event occurring after the impairment loss was recognised, the impairment loss is reversed through profit or loss. A reversal of an impairment loss shall not result in the asset’s carrying amount exceeding that which would have been determined had no impairment loss been recognised in prior years.
Notes to the Financial Statements
(Prepared in accordance with International Financial Reporting Standards) (Expressed in Renminbi)
62 ANNUAL REPORT 2008
– For available-for-sale equity securities, the cumulative loss that has been recognised directly in equity is removed from equity and is recognised in profit or loss. The amount of the cumulative loss that is recognised in profit or
loss is the difference between the acquisition cost (net of any principal repayment and amortisation) and current fair value, less any impairment loss on that asset previously recognised in profit or loss.
Impairment losses recognised in profit or loss in respect of available-for-sale equity securities are not reversed through profit or loss. Any subsequent increase in the fair value of such assets is recognised directly in equity.
Impairment losses are written off against the corresponding asset directly, except for impairment losses recognised in respect of trade and other receivables, whose recovery is considered doubtful but not remote. In this case, the impairment losses for doubtful debts are recorded using an allowance account. When the Group is satisfied that recovery is remote, the amount considered irrecoverable is written off against trade and other receivables directly and any amounts held in the allowance account relating to that debt are reversed. Subsequent recoveries of amounts previously charged to the allowance account are reversed against the allowance account. Other changes in the allowance account and subsequent recoveries of amounts previously written off directly are recognised in profit or loss.
(ii) Impairment of other assets Internal and external sources of information are reviewed at each balance sheet date to identify indications that the following assets may be impaired or, except in the case of goodwill, an impairment loss previously recognised no longer exists or may have decreased:
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Property, plant and equipment;
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Construction in progress;
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Lease deposits;
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Lease prepayments;
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Deferred expenditure;
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Investments in subsidiaries, associates and jointly controlled entities; and
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Goodwill.
ANNUAL REPORT 2008
(Prepared in accordance with International Financial Reporting Standards) (Expressed in Renminbi)
Notes to the Financial Statements
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