China's airlines were profitable until COVID, then posted deep losses through the pandemic and a small one the year after, before returning to a thin profit.
What this shows: The chart covers 2015 to 2024. It plots Revenue (¥bn) and Net profit (¥bn) on a vertical axis of ¥ billion. Latest values: Revenue (¥bn) 765.6; Net profit (¥bn) 4.47.