Mi 10 Pro doesn't have a macro camera. For macro photos, it uses the ultra-wide sensor in combination with crop factor and software enhancements. But on the other hand, there are 2x and 5x telephoto sensors, which are much more useful than 2MP macro in Mi 10.
I know but before the 2 and 5 MP macro camera was "popular", they use the ultra wide camera for macro shots, like on Huawei Mate 20 Pro or OnePlus 7T Pro.
I got my Mi 10 Pro here and macro shots are useless, even the 2MP from the Mi 10 non Pro is so much better :/