There are several stories of the work's origin. One says that
Emperor Wu of the
Liang dynasty () commissioned Zhou Xingsi (, 470–521) to compose this poem for his prince to practice
calligraphy. Another says that the emperor commanded
Wang Xizhi, a noted calligrapher, to write out one thousand characters and give them to Zhou as a challenge to make into an ode. Another story is that the emperor commanded his princes and court officers to compose essays and ordered another minister to copy them on a thousand slips of paper, which became mixed and scrambled. Zhou was given the task of restoring these slips to their original order. He worked so intensely to finish doing so overnight that his hair turned completely white. The
Thousand Character Classic is understood to be one of the most widely read texts in China in the first millennium. The popularity of the book in the Tang dynasty is shown by the fact that there were some 32 copies found in the
Dunhuang archaeological excavations. By the
Song dynasty, since all literate people could be assumed to have memorized the text, the order of its characters was used to put documents in sequence in the same way that alphabetical order is used in alphabetic languages. The Buddhist
Uyghur Kingdom of Qocho used the thousand character classic and the
Qieyun and it was written that "In Qocho city were more than fifty monasteries, all titles of which are granted by the emperors of the Tang dynasty, which keep many Buddhist texts as
Tripitaka,
Tangyun,
Yupuan,
Jingyin etc." In the dynasties following the Song, the
Three Character Classic,
Hundred Family Surnames, and
1,000 Character Classic came to be known collectively as
San Bai Qian (Three, Hundred, Thousand), from the first character in their titles. They were the almost universal introductory literacy texts for students, almost exclusively boys, from elite backgrounds and even for a number of ordinary villagers. Each was available in multiple versions, printed cheaply, and available to all since they did not become superseded. When a student had memorized all three, they could recognize and pronounce, though not necessarily write or understand the meaning of around 1,500 characters (there was some duplication among the texts; 子 appears the most, at 9 occurrences). Since Chinese did not use an alphabet, this was an effective, albeit time-consuming, way of giving a "crash course" in character recognition before going on to understanding texts and writing characters. During the Song dynasty, the noted neo-Confucianism scholar
Zhu Xi, inspired by the three classics, wrote
Xiaoxue or
Elementary Learning. == Calligraphy ==