@Trần Thanh Tuấn Why badly drowned? I noticed you haven't re-map a better one! (you only refine the boundary of admin_level=6 relation, but delete all admin_level=8 relation)

![OSMCha Screenshot](https://github.com/LaoshuBaby/LaoshuBaby/assets/42690037/b9068350-7a94-4d6e-8929-87b1d5052f1a)
