There was no invisible consumption in the early stage. When selecting photos in the later stage, if you add photos to the book, each photo 120 yuan, and the electronic version to be repaired, each 40 yuan. Besides, it is generally impossible for you not to choose more photos. They designed four photos per page, and there will be far more than 50 photos in two albums. If you don't choose, the photo will have no overall effect and will not look good. At least 2000 yuan should be added at the back.