| Parent [member] | Entities with joint control or significant influence [member] | Subsidiaries [member] | Associates [member] | Joint ventures where entity is venturer [member] | Key management personnel [member] | Other related party [member] | Total [member] | ||
| Related party transactions [abstract] | |||||||||
| Contribution to fund | |||||||||
| Disposal of subsidiaries | |||||||||
| Dividend income | |||||||||
| Interest income | |||||||||
| Issue of shares for exchangeable bonds | |||||||||
| Key management personnel | |||||||||
| Key management personnel services fee | |||||||||
| Management fees | |||||||||
| Other expenses | |||||||||
| Other key management personnel | |||||||||
| Other revenue | |||||||||
| Provision of education and staff training services | |||||||||
| Provision of leasing and hire purchase facilities | |||||||||
| Purchases of goods | |||||||||
| Purchases of property and other assets | |||||||||
| Rental expenses | |||||||||
| Rental income | |||||||||
| Revenue from rendering of services | |||||||||
| Revenue from sale of goods | |||||||||
| Royalty expenses | |||||||||
| Royalty income | |||||||||
| Sales of property and other assets | |||||||||
| Services received | |||||||||
| Share options recharged | |||||||||
| Share-based payment transactions | |||||||||
| Supplemental payments and signature bonus | |||||||||
| Transactions with shareholders and governments | |||||||||
| Other related party transactions | |||||||||
| Outstanding balances for related party transactions [abstract] | |||||||||
| Amounts payable | |||||||||
| Amounts receivable | |||||||||
| Others outstanding balances | |||||||||