Statement Of Cash Flows [Abstract]
| Concept |
2022-01-01 to 2022-12-31 |
2021-01-01 to 2021-12-31 |
|---|---|---|
| Statement of cash flows [abstract] | ||
| Cash flows from (used in) operating activities [abstract] | ||
| Increase (decrease) in working capital |
1,808,000,000
USD
|
1,610,000,000
USD
|
| Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss |
6,186,000,000
USD
|
4,944,000,000
USD
|
| Adjustments for undistributed profits of investments accounted for using equity method |
132,000,000
USD
|
486,000,000
USD
|
| Income taxes paid, classified as operating activities |
801,000,000
USD
|
582,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | ||
| Purchase of interests in investments accounted for using equity method |
46,000,000
USD
|
79,000,000
USD
|
| Proceeds from sales of investments accounted for using equity method |
219,000,000
USD
|
4,000,000
USD
|
| Proceeds from sales of investments other than investments accounted for using equity method |
31,000,000
USD
|
8,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | ||
| Dividends paid to equity holders of parent, classified as financing activities |
6,847,000,000
USD
|
1,017,000,000
USD
|
| Dividends paid to non-controlling interests, classified as financing activities |
78,000,000
USD
|
91,000,000
USD
|
| Proceeds from sale or issue of treasury shares |
31,000,000
USD
|
22,000,000
USD
|