| Revenue | 230,944a | 217,829a |
| Cost of goods sold | -224,294a | -207,046a |
| Net expected credit losses | -186a | -21a |
| Selling and administrative expenses | -2,023a | -2,105a |
| Share of income from associates and joint ventures | 1,417a | 1,337a |
| (Loss)/gain on disposals of non-current assets | -337a | 850a |
| Other income | 191a | 176a |
| Other expense | -2,117a | -1,267a |
| Impairments of non-current assets | -2,258a | -2,264a |
| Impairments of financial assets | -8a | -220a |
| Dividend income | 7a | 6a |
| Interest income | 587a | 615a |
| Interest expense | -2,921a | -2,515a |
| (Loss)/income before income taxes | -998a | 5,417a |
| Income tax expense | -1,696a | -2,207a |
| (Loss)/income for the year | -2,694a | 3,210a |
| Attributable to | — | — |
| Non-controlling interests | -1,060a | -1,070a |
| Equity holders of the parent | -1,634a | 4,280a |