Where are the vertical lines and symbols that wps words can be divided into? Thank you. Thank you. How to fight?

The divisible symbol is directly input on the keyboard. Hold down the Shift key and press the backslash key

Different keyboards may be in different positions, but they are basically around the enter key.

Symbols that are not on the keyboard can be found in Insert-Symbol-Other Symbols.

Mathematical symbols are generally in the subset of mathematical operators in fonts, and most fonts have this subset.

Cambria Math is a special font of mathematical symbols, in which the mathematical symbols are the most complete.