Therefore, it is also a symbol of flaunting identity. The emperor's royal buildings, furniture and living containers all use 9 and 5. The dragon on the dragon robe reached its acme in the Ming Dynasty. The number of dragons in the robes worn by the Ming emperors reached 12. In addition to the traditional dragon making and walking, there are groups of dragons, sitting, ascending and descending dragons. The uniqueness of the emperor was brought to the extreme. And usually the thread used in robes is gold and silver thread, and there are countless jewels on clothes, which are very precious. So basically, the ancient robes can't be washed, so what if all the jewels are washed? However, the colors of robes vary greatly. For example, the robes of the Qin Dynasty are mostly black in the upper part and mainly red in the lower part. The robes are embroidered with natural landscapes such as the sun, moon and stars, as well as patterns such as mountain fires representing the world. In the Han Dynasty, Emperor Wendi thought that the five elements of the Han Dynasty belonged to fire, so he changed the dragon robe to red. In a word, the dragon robe is the VIP customization of the emperor. Anyone who wants to bump into an emperor penguin will die.