"Plus" also represents larger, larger, and stronger. It has the same meaning as "S""Pro". Generally speaking, the models with the suffix "plus" are upgraded or enhanced versions of the same series. Or it may mean that the screen of its products will be larger, or that its performance will be stronger and the price will be higher, or that its products have been strengthened in all directions, etc., in short, add "plus" It will just become stronger.
