According to China Oil Gangran Energy Group Holdings latest financial reports the company has an operating margin of -0.05%, an decrease of -93.38% to 2022. At the end of 2022 company had an operating margin of -0.75%.
Year | Operating Margin | Change |
---|---|---|
2023 | -0.05% | -93.38% |
2022 | -0.75% | 2246.62% |
2021 | -0.03% | -88.83% |
2020 | -0.28% | - |