The book gives some information about the emergence and development of Chinese writing, as well as ways to simplify it. Practical details of Chinese writing are detailed: 1. provides data on the role of key icons and edge graphemes, as well as the corresponding tables; 2. explain the rules for writing hieroglyphs, give schemes of various constructions of hieroglyphs; 3. the application contains comparison tables that allow you to quickly and easily find a simplified hieroglyph for the corresponding full one and, conversely, find the full hieroglyph by the corresponding simplified one.