According to the General History of Jiangxi, in the 21st year of Guangxu (1895), on May 1 day, Cheng et al. 120, the juren in Jiangxi jointly wrote to the imperial court through Douchayuan (a kind of official document in which people jointly wrote to the government).

According to records, at that time, the number of people signing juries in Jiangxi was second only to that in Guangdong, ranking second in the country.

This is the famous "words on the bus" in history.

Written on the bus means that in the 21st year of Guangxu in Qing Dynasty (1895), Kang Youwei led Liang Qichao and other thousands of juren to write a letter to Aisin-Gioro Zaitian, Emperor Guangxu, opposing the incident that the Qing government lost to Japan in the Sino-Japanese War of 1894-1895.

The Letter on the Bus is regarded as a sign that the reformists stepped onto the historical stage, and also as the beginning of the mass political movement in China.