The article quotes Han Yu's famous words to warn future generations to be enterprising, not to neglect their work and studies, to think and shape their own careers, and then to put them into practice.

Author's brief introduction Han Yu (768 ~ 824) was born in Heyang, Tanghe (now Meng County, Henan Province). Self-proclaimed county king Changli, known as Han Changli in the world. Su Shi, the advocator of the ancient prose movement in Tang Dynasty, called him "the decline of eight generations of literature" in Song Dynasty, and was called "Liu Han" with Liu Zongyuan in Ming Dynasty, and was known as "a great writer" and "a hundred generations of literators". At the age of 25 and 29, he entered the official career, but he suffered many setbacks in his fame and career. In the 19th year of Zhenyuan (803), he was demoted to Yangshan County (now Yangshan County, Guangdong Province). In August of the following year, he "moved" to join the army to do law-abiding exercises for Jiangling Tai. On his way to his post, Chen Wangheng met with Zou, the secretariat of Hengzhou, at Jiangting, Shigushan River, and left 20 poems.

The original text is found in Jin Xuejie, which was written by Han Yuyuan and when he was a doctor in Guo Zi in 1978, and comes from The Complete Works of Han Changli.

The introduction article of Jin Xuejie was written by Han Yu when he was a doctor in Guo Zi in Yuanhe in 1978. Under the guise of giving lectures to students, he encouraged them to make progress in their studies and ethics. When the students questioned him, he explained it again, so he named it "Jin Xuejie" to express his complaint about his lack of talent and career.