What is the meaning and symbol of an umbrella?

The meaning and symbol of the umbrella:

Gai, indomitable spirit, symbolizes unity and strength, implying that Wuzi graduated from the discipline and worked step by step. Umbrella is an indispensable etiquette item in ancient China court etiquette. Its shape is mostly long-handled dome, with tassels hanging down from the umbrella surface, commonly known as "Luo umbrella".

The obvious significance of umbrella in ancient court etiquette is that it is a symbol of a certain status, while its hidden deep meaning is the worship consciousness of ancient ancestors' destiny. Umbrella is the cultural carrier of offering sacrifices to heaven and the cultural model of offering sacrifices to heaven by the ancients. In their minds, umbrellas are the result of objectification and functionalization of the supreme heaven.

From the shape of umbrella, there are many similarities between "umbrella" and "sky" intuitively, and there is a similar relationship of intuitive analogy. First of all, the roundness of the umbrella conforms to the ancient concept of roundness. The theory of covering the sky holds that the sky is like a round cover, covered on a square land, and the general theory of things says: "Cover is for words, cover is for things, and it is as round as the sky."