Sun Jianai, a native of Shouzhou, Anhui Province, was born in Xie Chen, alias, Lianjing. Xianfeng nine-year champion, and Weng Tonghe are the teachers of Emperor Guangxu. Reluctantly moved to a bachelor's degree in cabinet, and served as assistant minister of the Ministry of Industry, director of the Ministry of Industry, minister of rites, minister of households, minister of officials and minister of punishments.

173, 898, the official department minister and assistant to the university student was appointed as the first minister of management affairs of Shi Jing University Hall (now Peking University), and 1900 was later appointed as the university student and minister of educational affairs of Wen Yuan Pavilion. After his death, he was called "Zheng Wen".

Character story:

During the Reform Movement of 1898, Sun Jianai advocated learning from Europe and America, pointing out that "China's ethical code is the foundation of the country, and it is always new in its name". Political reform is a tool to maintain the rule of the Qing court, and the inherent system cannot be broken, which is different from the ideas of reformists such as Kang Youwei and Liang Qichao.

In twenty-four years, Cixi and Rong Lu launched a coup in the Reform Movement of 1898, abolished the New Deal, dismissed Weng Tonghe, imprisoned Emperor Guangxu, and killed the "Six Gentlemen of the Reform Movement of 1898". Sun Jianai's position on political reform was moderate, so he was not investigated.

In the 26th year of Guangxu, the Boxer Rebellion broke out, and the queen went west to Shaanxi. Sun Jianai was appointed as the minister of rites. After returning to Beijing, he became a college student in Tijen Pavilion, and then moved to Dongge, Wenyuan Pavilion and Wuyingtang as the provost, focusing on practical learning.

Together with Zhang Baixi and others, he formulated the "Playing School Charter" to carry out educational reform. Later, the prince of the Qing Dynasty and the minister of military aircraft Qu were responsible for approving the reform of the official system. In the thirty-fourth year of Guangxu (1908), he was awarded to Prince Taifu.