Network language division means division, which is interpreted as two points and one line by some people. Division symbol, mathematical symbol, is a symbol composed of a short horizontal line and two points on both sides of the horizontal line, which is mainly used to represent division operation in mathematics. Division can be applied to many fields such as mathematics, physics and chemistry.

Network language refers to the language produced from the network or applied to network communication, including Chinese and English letters, punctuation marks, symbols, pinyin, icons (pictures) and characters. This combination often shows special significance in specific network media communication. In the early 1990s, the ways used by netizens to improve the efficiency of online chatting or humor have gradually formed a specific language. With the innovation of internet technology, this language form has developed rapidly in the spread of internet media in the past ten years since it entered the 2/kloc-0 century.