1, everything that needs to be sorted out is quite messy: shelves, desks, drawers, corners. Try to use the "one-box method": find a box as big as possible, put all the things that need to be cleaned up, and clean up all the sundries put on everything as much as possible and put them in the box. It will be much easier to sit down and deal with the sundries in the box in the future than to deal with them at once. This kind of box is called "Bai Na Box", which can make the place look cleaner and the related items easier to handle. If you are not sure, put it in the box first.
2. When tidying up, seal some places such as bookshelves and cabinets with tape, so that they can't be blocked. In this way, you can't put things in the drawer for "out of sight, out of mind", you can only find a suitable place for them-or throw them away. Most of the time, I just throw it away. Compress the place where you put things, so that the amount of things you put can be easily reduced.