What is the symbolic significance of eighteen?

The symbolic meaning of the number 18 is to get rich, which represents a very auspicious meaning. In addition, in daily life, 18 stands for adult age, argon atomic number, check code, serial code, birth date code and check code.

18 is a very lucky number. In Feng Shui, it means that everything is prosperous and smooth, because 18 is a homonym to send. In addition, in the Book of Changes, there is a poem that records the meaning of the number 18: "Outstanding authority, fame and fortune, gentleness, courtesy and frugality, and great achievements." It can be seen that this number is a lucky number.