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In order to improve the quality of the textbooks, we suggest that you:
When taking a photo of the leaflet, place the camera over the leaflet so that the entire screen is clearly marked and your shadow is not on it.
In devices with low camera quality, you need to turn on the camera flash to make them more readable.
Be careful not to make overpriced images. Please note that the distance between the camera device and the sheet of paper is not high.
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