| Non-current assets | — | — |
| Property, plant and equipment | 53,151a | 50,330a |
| Right-of-use assets | 2,753a | 2,751a |
| Investment properties | 246a | 268a |
| Goodwill | 2,504a | 2,504a |
| Intangible assets | 4,420a | 4,341a |
| Interests in associates | 4,943a | 4,708a |
| Interests in joint ventures | 5,433a | 5,117a |
| Other receivables | 3a | 14a |
| Derivative financial instruments | 139a | 55a |
| Financial assets at fair value through profit or loss (FVTPL) | 4,434a | 4,334a |
| Equity instruments at FVTOCI | 224a | 219a |
| Deferred tax assets | 1,518a | 1,442a |
| Other non-current assets | 688a | 135a |
| Restricted bank deposits | 580a | 538a |
| Current assets | — | — |
| Inventories | 1,513a | 1,682a |
| Trade and other receivables | 9,828a | 11,091a |
| Contract assets | 848a | 632a |
| Derivative financial instruments | 196a | 203a |
| Financial assets at FVTPL | | 100a |
| Amounts due from associates | 619a | 649a |
| Amounts due from joint ventures | 1,080a | 1,736a |
| Amounts due from related companies | 233a | 247a |
| Restricted bank deposits | 174a | 346a |
| Cash and cash equivalents | 7,693a | 9,689a |
| Current liabilities | — | — |
| Trade and other payables | 8,203a | 8,171a |
| Contract liabilities | 12,943a | 13,714a |
| Deferred income | 73a | 98a |
| Amounts due to associates | 713a | 675a |
| Amounts due to joint ventures | 968a | 805a |
| Amounts due to related companies | 1,503a | 1,148a |
| Taxation payables | 1,059a | 1,287a |
| Lease liabilities | 195a | 170a |
| Derivative financial instruments | 345a | 43a |
| Bank and other loans | 6,464a | 8,767a |
| Financial guarantee liabilities | 32a | 37a |
| Share-based payment liabilities | 4a | 8a |
| Net current liabilities | -10,318a | -8,548a |
| Total assets less current liabilities | 70,718a | 68,208a |
| Capital and reserves | — | — |
| Share capital | 117a | 117a |
| Reserves | 44,984a | 42,543a |
| Equity attributable to owners of the Company | 45,101a | 42,660a |
| Non-controlling interests | 5,975a | 5,602a |
| Total equity | 51,076a | 48,262a |
| Non-current liabilities | — | — |
| Contract liabilities | 2,500a | 2,687a |
| Deferred income | 967a | 890a |
| Lease liabilities | 667a | 633a |
| Derivative financial instruments | | 6a |
| Bank and other loans | 5,648a | 5,428a |
| Senior notes | 7,420a | 7,728a |
| Deferred tax liabilities | 2,440a | 2,574a |