1, Introduction of Red Rabbit Horse: According to the History of the Three Kingdoms, Red Rabbit Horse, whose real name is "Red Rabbit", is a pony as fierce as a tiger and the king of horses. This is beyond the control of ordinary people. The red hare was originally the mount of Dong Zhuo, the secretariat of Xiliang, and was later used by Dong Zhuo to buy off Ding Yuan's adopted son Lu Bu. After Lu Bu's death, the Red Rabbit Horse was given to Guan Yu by Cao Cao, and Guan Yu got it.

2. Introduction of Qinglong Crescent Moon Knife: Qinglong Crescent Moon Knife is a kind of crescent moon knife. In China's novel Romance of the Three Kingdoms, the dragon crescent moon blade was used by Guan Yu. It is described in the book that the Qinglong crescent moon blade weighs 82 Jin, also known as Lengyan saw. Guan Yu used it to kill many military commanders, so it was also called Guan Yu in later generations. After Guan Yu was killed, the dragon crescent moon blade was taken away by Wu Dong general Pan Zhang. Later, Guan Yu's son, Guan Xing, killed Pan Zhang to avenge his father and took back the Dragon Crescent Moon Blade. So Guan Yu and Qinglong crescent moon blade are regarded as symbols of each other.