| Total operating revenue | 50,025.6a | 42,748.12a |
| Operating revenue | 50,025.6a | 42,748.12a |
| Total operating costs | -43,456.49a | -38,114.84a |
| Cost of sales | -40,068.21a | -35,036a |
| Taxes and surcharges | -944.77a | -739.46a |
| Selling expenses | -32.51a | -31.8a |
| Administrative expenses | -1,024.03a | -911.04a |
| Research and development expenses | -621.17a | -574.16a |
| Finance expenses | -765.81a | -822.38a |
| Interest expense | -625.15a | -702.65a |
| Interest income | 22.51a | 31.14a |
| Other income | 78.38a | 86.14a |
| Investment income (losses indicated with '-') | -113.23a | 321.97a |
| Investment income from associates and joint ventures | 57.11a | 166.95a |
| Gains from changes in fair value (losses indicated with '-') | 152.83a | 72.96a |
| Credit impairment losses (losses indicated with '-') | -3.01a | -25.69a |
| Asset impairment losses (losses indicated with '-') | -561.76a | -54.79a |
| Gain on disposal of assets (losses indicated with '-') | 0.23a | 0.21a |
| Operating profit (losses indicated with '-') | 6,122.55a | 5,085.45a |
| Non-operating income | 58.87a | 22.23a |
| Non-operating expenses | -189.02a | -388.42a |
| Total profit (total losses indicated with '-') | 5,992.4a | 4,719.26a |
| Income tax expense | -698.69a | -485.98a |
| Net profit (net losses indicated with '-') | 5,293.71a | 4,233.28a |
| By continuity of operations | — | — |
| Net profit from continuing operations (net losses indicated with '-') | 5,293.71a | 4,233.28a |
| By attribution of ownership | — | — |
| Net profit attributable to shareholders of the parent (net losses indicated with '-') | 2,931.55a | 2,789.28a |
| Noncontrolling interests (net losses indicated with '-') | 2,362.16a | 1,444a |