1, an appropriate font. When designing a page, choosing a font that does not match the overall style will make the whole "inconsistent", which will cause ambiguity to the concept it wants to express and affect the transmission of information. Therefore, the design of different styles of pages should match their fonts, such as thick and heavy, thin and cold.
2, text and background need to be clearly distinguished, dark background with bright fonts, following the basic principles of black and white, black paper and white characters. Similarly, a series of problems, such as too thin font, insufficient contrast between background and text, and too high transparency of text, will mix text and background.
3. Control the number of words and the length. Reasonable length and proper number of words will make readers more relaxed. On the contrary, reading too many words makes people tired and it is difficult to break lines. Therefore, we should keep a reasonable president and the number of words.
4. The intimacy of graphic typesetting and the size of the interval in graphic typesetting are the main factors affecting intimacy. For example, if the interval between the title and the text of an article is set to a uniform size, it will make people feel confused, and the relationship between each title and the text and pictures is not clear, which will greatly affect the reader's experience. The correct way is to divide the relevant titles and text pictures into a group through the interval, so that each plate can be seen at a glance.
Printing introduction
Printing is one of the inventions of working people in ancient China. The rubbings invented during the period of Emperor Wudi of the Eastern Han Dynasty were the earliest printing technology. Engraving printing technology invented in the Tang Dynasty was widely used in the middle and late Tang Dynasty. Movable type printing technology was invented by Song Renzong Bi Sheng, which marked the birth of movable type printing. He was the first inventor in the world, about 400 years before Johannes Gutenberg invented movable type printing.
Printing is the forerunner of modern human civilization, which creates conditions for the wide spread and exchange of knowledge. Printing first spread to Korea, Japan, Central Asia, West Asia and Europe.