Confucius' wife was the Qiguan surname, and the ritual stele was written as the Bingguan surname. In the Spring and Autumn Period, when Confucius was 19 years old in 533 BC, he married the daughter of the Qiguan surname in the Song Dynasty. In 532 BC, Qiguan gave birth to a son. It is said that Duke Lu Zhaogong gave carp to Confucius at this time, so he named his son Carp, which is also called Boyu. In 485 BC, when Confucius was in Wei, the Qi official died. He died seven years before Confucius.
Confucius was a famous thinker and educator in ancient China. He pioneered the custom of private lectures and advocated benevolence, righteousness, propriety, wisdom and faithfulness. He was the founder of the Confucian School. Confucius once learned from Laozi and led some of his disciples to travel around the world for 14 years. In his later years, he revised the Six Classics, namely, "Poems", "Books", "Rites", "Music", "Changes", and "Spring and Autumn". It is said that he has 3000 disciples, including 72 sages.