Statement Of Cash Flows [Abstract]
| Concept |
2023-01-01 to 2023-12-31 |
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] | |||
| Adjustments for interest expense |
2,360,000,000
USD
|
2,135,000,000
USD
|
3,096,000,000
USD
|
| Adjustments for decrease (increase) in trade and other receivables |
12,401,000,000
USD
|
8,989,000,000
USD
|
20,567,000,000
USD
|
| Adjustments for increase (decrease) in trade and other payables |
10,888,000,000
USD
|
11,915,000,000
USD
|
17,519,000,000
USD
|
| Adjustments for increase (decrease) in employee benefit liabilities |
37,000,000
USD
|
417,000,000
USD
|
16,000,000
USD
|
| Adjustments for depreciation and amortisation expense and impairment loss (reversal of impairment loss) recognised in profit or loss |
31,290,000,000
USD
|
18,529,000,000
USD
|
26,921,000,000
USD
|
| Adjustments for undistributed profits of investments accounted for using equity method |
3,725,000,000
USD
|
3,972,000,000
USD
|
4,097,000,000
USD
|
| Income taxes paid, classified as operating activities |
13,712,000,000
USD
|
13,120,000,000
USD
|
5,476,000,000
USD
|
| Cash flows from (used in) investing activities [abstract] | |||
| Purchase of interests in investments accounted for using equity method |
1,202,000,000
USD
|
1,973,000,000
USD
|
479,000,000
USD
|
| Proceeds from disposals of property, plant and equipment, intangible assets other than goodwill, investment property and other non-current assets |
2,565,000,000
USD
|
1,431,000,000
USD
|
14,233,000,000
USD
|
| Purchase of financial instruments, classified as investing activities |
197,000,000
USD
|
260,000,000
USD
|
218,000,000
USD
|
| Proceeds from sales or maturity of financial instruments, classified as investing activities |
51,000,000
USD
|
117,000,000
USD
|
296,000,000
USD
|
| Cash flows from (used in) financing activities [abstract] | |||
| Dividends paid to equity holders of parent, classified as financing activities |
8,393,000,000
USD
|
7,405,000,000
USD
|
6,253,000,000
USD
|
| Dividends paid to non-controlling interests, classified as financing activities |
764,000,000
USD
|
206,000,000
USD
|
348,000,000
USD
|