China Bio-Energy Operating Margin 2010-2022 | WAYS

China Bio-Energy operating margin from 2010 to 2022. Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.

China Bio-Energy Operating Margin 2010-2022 | WAYS

China Bio-Energy operating margin from 2010 to 2022. Operating margin can be defined as operating margin measurement of what proportion of a company's revenue is left over after paying for variable costs of production such as wages, raw materials, etc.