Zhangmen Education Pre-Tax Profit Margin 2021-2021 | ZME

Zhangmen Education pre-tax profit margin from 2021 to 2021. Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.

Zhangmen Education Pre-Tax Profit Margin 2021-2021 | ZME

Zhangmen Education pre-tax profit margin from 2021 to 2021. Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.