The Gross Margin of Beijing Energy International Holding Co Ltd (686.HK) is 100.00%.
Gross Margin represents the percentage of revenue that exceeds the cost of goods sold. It reflects a company's efficiency in producing and selling its products.
| Date | Value |
|---|---|
| 2023-12-31 | 100.00% |
| 2022-12-31 | 93.17% |
| 2021-12-31 | 91.00% |
| 2020-12-31 | 100.00% |
| 2019-12-31 | 54.02% |
| 2018-12-31 | - |