Visual symbols are the most important symbols of human beings, right?

Both human thinking activities and information exchange depend on symbols. As a main symbol form, visual symbols express information intuitively through graphics, which is very symbolic. It can effectively convey human spirit and emotion, and is more expressive than other types of symbols. Visual symbols can be seen everywhere in daily life, including logos, charts, works of art and so on. These symbols stimulate people's perception and association through visual elements such as shapes, colors and lines, and help people understand and communicate.