The king of Qin unified the world, called the first emperor, and ordered Lisi to engrave the seal of the seal script, saying, "Is it ordered by heaven?" There are not only the eight characters of "Changshou Yongchang", but also the ring-carved "Dragon Play Beads", with three sharp wavy lines (representing the sea) and two-sided lines (the inner line is thinner and the outer line is thicker) at the bottom.
The moral of the whole design of the national decree is: Rizhao Sea is now a double dragon. This imperial seal is a symbol of the orthodox emperor of China.
Extended data
The seal is a symbol of imperial power. For example, according to different forms, seals can be divided into: seal (imperial ring), power seal (scepter), national seal (imperial seal) and imperial seal (gold medal).
Emperors, empresses and empresses wear seals, which are used by ministers. There are rules, or you will be beheaded. There were 24 seals in Ming Dynasty and 25 seals in Qing Dynasty.
Seals are the earliest names of seals. Before the Qin Dynasty, official seal and private seal were both called "seal". However, the handwriting of this "seal" is either high or? , named after the material is different from copper and soil. After Qin unified the six countries, a series of hierarchical systems were formulated, and "Jeff Ling Cheng" was set up in Shaofu to take charge of the seal system.
At that time, it was stipulated that the emperor was called "seal" alone, and its material was jade, while the subjects were only called "seal" and jade could not be used. The Han dynasty basically followed the Qin system, but the system was slightly loose, and some princes called it "sealing".
reference data
Baidu Encyclopedia-Chuan Guo Xi
Baidu encyclopedia -Xi