The Gross Margin of Beijing Water Business Doctor Co Ltd (300055.SZ) is 5.65%.
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 | 5.65% |
| 2022-12-31 | 10.69% |
| 2021-12-31 | 18.89% |
| 2020-12-31 | 24.25% |
| 2019-12-31 | 32.07% |
| 2018-12-31 | 25.55% |
| 2017-12-31 | 28.17% |
| 2016-12-31 | 27.28% |
| 2015-12-31 | 28.07% |
| 2014-12-31 | 30.11% |