| Assets | — | — | — |
| Non-current assets | — | — | — |
| Property, plant and equipment | 18,911.46a | 16,603.33a | 15,710.39a |
| Right-of-use assets | 3,874.35a | 3,977.85a | 3,781.44a |
| Investment properties | 1,769.63a | 1,404.15a | 1,334.1a |
| Prepayments for property, plant and equipment, right-of-use assets and intangible assets | 1,312.03a | 848.8a | 823.89a |
| Intangible assets | 1,141.16a | 1,128.98a | 779.45a |
| Financial assets at fair value through other comprehensive income | 0a | 0a | 24.56a |
| Investments in associates | 9,203.63a | 9,066.71a | 8,366.72a |
| Loans to an associate | 0a | 25a | 25a |
| Fixed bank deposits | 70a | 850a | 4,336.44a |
| Deferred income tax assets | 5.15a | 4.03a | 0a |
| Non-current assets | 36,287.41a | 33,908.85a | 35,182a |
| Current assets | — | — | — |
| Inventories | 3,492.21a | 3,470.94a | 3,845.08a |
| Trade and other receivables | 6,637.5a | 6,624.36a | 4,086.41a |
| Financial assets at fair value through profit and loss | 21.93a | 38.63a | 657.01a |
| Pledged bank deposits | 83.14a | 133.76a | 126.53a |
| Fixed bank deposits | 100a | 325a | 0a |
| Cash and cash equivalents | 1,456.12a | 1,814.61a | 2,845.92a |
| Current assets | 11,790.89a | 12,407.3a | 11,560.95a |
| Total assets | 48,078.3a | 46,316.14a | 46,742.94a |
| Equity | — | — | — |
| Equity attributable to the equity holders of the Company | — | — | — |
| Share capital | 408.38a | 396.22a | 385.8a |
| Share premium | 3,048.09a | 2,246.1a | 1,101.63a |
| Other reserves | 3,256.03a | 2,979.13a | 2,767.59a |
| Retained earnings | 27,572.29a | 26,968.45a | 24,358.2a |
| Equity attributable to the equity holders of the Company | 34,284.79a | 32,589.9a | 28,613.23a |
| Non-controlling interests | 92.36a | 104.75a | 102.7a |
| Total equity | 34,377.14a | 32,694.65a | 28,715.93a |
| Liabilities | — | — | — |
| Non-current liabilities | — | — | — |
| Bank borrowings | 1,882.22a | 2,661.69a | 6,909.74a |
| Deferred income tax liabilities | 579.1a | 476.68a | 418.88a |
| Lease liabilities | 2.74a | 9.04a | 0.76a |
| Other payables | 112.23a | 130.1a | 45.87a |
| Non-current liabilities | 2,576.29a | 3,277.51a | 7,375.25a |
| Current liabilities | — | — | — |
| Trade, other payables and contract liabilities | 4,653.19a | 4,447.67a | 4,829.42a |
| Current income tax liabilities | 1,034.47a | 1,100.19a | 618.8a |
| Lease liabilities | 6.34a | 7.19a | 18.1a |
| Bank borrowings | 5,430.87a | 4,788.94a | 5,185.44a |
| Current liabilities | 11,124.87a | 10,343.98a | 10,651.76a |
| Total liabilities | 13,701.16a | 13,621.49a | 18,027.02a |
| Total equity and liabilities | 48,078.3a | 46,316.14a | 46,742.94a |