While Xiaomi has enjoyed strong upward growth over the last few years, they have always sat behind Huawei, the largest Chinese smartphone manufacturer, in international sales rankings. That appears to have changed according to Strategy Analytics.
https://www.notebookcheck.net/Xiaomi-surpasses-Huawei-global-sales-as-COVID-19-and-Google-Services-restrictions-take-their-toll.458695.0.html
While huawei is clear winner when it comes to premium priced devices, in 400euro and 250euro field with google and physical stores everywhere, its obvious. A lot people tend to buy also around 100-200euro too, xiaomi is like tsunami in that field.
What Mi note 10 comes with and for how much is as good as pricy ad, it also gets cheaper with time, while there is no new device f4om huawei and old ones stay often at high price as if they are brand new.