13:28 BEIJING AIRPORT<00694> - Results Announcement (3) (2) An analysis of profit/(loss) from continuing operations and discontinued operations. The following items have been included in arriving at profit from operations: 2004 2003 (RMB'000) (Restated) (RMB'000) Depreciation on property, plant and equipment - owned assets 455,025 443,991 - owned assets leased out under operating leases 3,914 2,374 Loss on disposal of property, plant and equipment 7,538 6,481 Repairs and maintenance expenditure on property, plant and equipment 124,423 108,991 Amortisation of intangible assets (included in other costs) 3,295 4,776 Amortisation of goodwill (included in other costs) 106 106 Operating lease rentals payable buildings 9,191 14,481 land use rights 12,396 12,396 Inventory write off of inventory 6,265 1,674 inventory provision/(reversal) 1,059 (502) Trade receivables impairment charge for bad and doubtful debts 5,691 1,702 Staff costs 369,342 303,014 Gain on disposal of discontinuing operation (6,719) - ------------------------- (3) Basic earnings per share is calculated by dividing the net profit by the weighted average number of ordinary shares in issue during the year. 2004 2003 (Restated) Net profit (Rmb '000) 749,354 400,117 Weighted average number of ordinary shares in issue (thousands) 3,846,150 3,846,150 Basic earnings per share (Rmb per share) 0.19 0.10 --------------------------- No diluted earnings per share is presented as there were no potential dilutive ordinary shares outstanding during the years ended 31 December 2004 and 2003. (4) In 2004, the Group changed its accounting policy in accounting for buildings and runways from the revaluation model to the historical cost model. This has been accounted for retrospectively and a prior year adjustment has been made in the financial statements. The explanation for the adjustment is disclosed in Note 2 to the summarized results announcement.