LAIX Operating Margin 2019-2021 | LAIX

LAIX operating margin from 2019 to 2021. 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.

LAIX Operating Margin 2019-2021 | LAIX

LAIX operating margin from 2019 to 2021. 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.