The Gross Margin of ZhongTongGuoMai Communication Co Ltd (603559.SS) is -6.54%.
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 | -6.54% |
| 2022-12-31 | 5.66% |
| 2021-12-31 | 9.53% |
| 2020-12-31 | 17.49% |
| 2019-12-31 | 18.23% |
| 2018-12-31 | 19.85% |
| 2017-12-31 | 16.45% |
| 2016-12-31 | 19.08% |
| 2015-12-31 | 20.59% |
| 2014-12-31 | 21.88% |