People who are blind in the dark are birds in the dark, that is to say, there is no light at all, and the night is dark. This situation is generally the best time for mice to move. It means mouse.

This is a China idiom. Pinyin is hēidēngxiāhuǒ, which means to describe the darkness without lights. From Horqin Banner grassland. Duanmu Hongliang Horqin Banner Grassland Eight: "Oh, what are you going to do at this time? It is getting dark. "

Zodiac rat

Rat, one of the zodiac animals, is the first in the earth. Mice are small and exquisite, agile and flexible. When mice were young, they were the most courageous and active.

The reason why rats rank first in the zodiac list is because of the arrangement of the zodiac in folklore stories. Secondly, Chinese ancient scholars explained the relationship between earthly branches and Xiao beasts from the perspective of twelve o'clock in ancient times. Thirdly, according to China people's belief in Yin and Yang, twelve kinds of animals are divided into Yin and Yang, and the Yin and Yang of animals are arranged according to the odd-even difference of toes. Animals generally have the same number of toes in front, back, left and right, only mice have four front feet and five rear feet, even and odd, and things are rare, so they naturally rank first.