|
| 2019年 | 2018年 | 2017年 | 2016年 | 2015年 |
| 固定资产折旧、油气资产折耗、生产性生 物资产折旧 | 8,104,315,000 | 7,589,338,000 | 5,750,952,000 | 5,308,825,000 | 4,485,620,000 |
| 无形资产摊销 | 1,476,948,000 | 1,809,347,000 | 1,333,086,000 | 1,718,744,000 | 930,997,000 |
| 长期待摊费用摊销 | 42,508,000 | 25,970,000 | 8,457,000 | 0 | 0 |
| 合计 | 9,623,771,000 | 9,424,655,000 | 7,092,495,000 | 7,027,569,000 | 5,416,617,000 |
| 占收入的比 | 7.53% | 7.25% | 6.70% | 6.79% | 6.77% |