A few weeks ago, something similar was reported using the Your Phone app to control your Samsung phone from Microsoft’s Windows 10.
However, Xiaomi is currently working on a device control app installed on the Mi 10 Ultra with the latest beta version of MIUI 12.
The Xiaomi Device Control app basically allows you to control your phone from a compatible computer. In particular, the “Screen Combo” feature of the app allows you to screen your smartphone to your computer via Wi-Fi, while at the same time allowing you to transfer files this way by dragging and dropping. ,,