• Bilibili average pre-tax profit margin for 2023 was -22.8%, a 40.35% decline from 2022.
• Bilibili average pre-tax profit margin for 2022 was -38.22%, a 32.02% decline from 2021.
• Bilibili average pre-tax profit margin for 2021 was -28.95%, a 25.32% increase from 2020.

Pre-tax profit margin can be defined as earnings before taxes as a portion of total revenue.