Why can't you open an umbrella in the house?
It is also unnecessary for an umbrella to occupy a seat in the room. An umbrella is used to keep out the rain.
It is said that umbrellas were originally used by the royal family in ancient Egypt to protect them from the strong light of the sun god. It's blasphemy to open an umbrella in a cool place. It is even worse to open an umbrella in the house, and it is likely to be punished by God. Nowadays, in some countries, people think it is unlucky to open an umbrella indoors.
Extended materials:
The first use of the umbrella: shelter from the wind and rain; This is the original intention of the inventor, not a drowned rat.
The second use of umbrella: sun protection; With the improvement of people's health awareness, beauty and body care for their own appearance, the development of science and technology, consumption.
With the improvement of the level, umbrellas become more and more expensive, and the application scope is wider and wider. It has light weight and compact structure, and can resist UVA/UVB.
Three uses of umbrellas: wind and sand; In Beijing and Inner Mongolia, sandstorms often occur in a certain season. You can use an umbrella to resist when you don't wear a windbreaker or a mask.