331 years ago today, on September 10, 1694 (July 21, 1694 lunar calendar), Xu Qianxue, a scholar in the Qing Dynasty, died. Xu Qianxue (1631 - 1694.9.10, 325 years ago), the word original one, number Jianan, lived in Kunshan, Jiangsu. Eight-year-old Nengwen. In the ninth year of Kangxi (1670), he visited flowers and was given editing and repair. In the eleventh year of Kangxi, he served as the deputy chief examiner of Shuntian Township Examination. Due to improper selection, he was demoted and called. After being promoted to Zuo Praise, he taught daily life and note officials. His mother died and returned home, and he wrote 120 volumes of "Reading Rites and General Examination". After being bereaved as the president of "History of the Ming Dynasty", he was promoted to teach a bachelor's degree. In the twenty-third year of Kangxi, there were many people from Jiangsu and Zhejiang who took the Zhongnan dishes, but not a single person was taken from Huguang and Jiangxi. The students' tree screens and the voices of their nephews were all raised in the year. Emperor Kangxi ordered the inspection and review of the Jiu Qing Dynasty, and the tree screens were removed from the people. It was the winter of the year, and he entered Zhan. In the twenty-fourth year of Kangxi, he won the first place in the court examination, entered the south study, taught princes, was promoted to a bachelor in the cabinet, served as the vice president of the Qing Dynasty Dian and the "Unified Records of the Qing Dynasty", and taught Shuji. In the twenty-sixth year of Kangxi, he was promoted to the imperial history of the left capital and the official of the Ministry of Penalty. He did not avoid the powerful and impeached An Shiding, the governor of Jiangxi. After being repeatedly attacked by the powerful, he asked for Qian school respected Cheng, Zhu Neo-Confucianism, exegesis respected the ancient notes without abolishing the Song and Yuan classics. Collected the books of the Tang, Song, Yuan and Ming scholars to interpret the scriptures and compiled them into the "Tongzhi Hall Scriptures". Authored "Reading Rites and General Exams", "Eaves Garden Collection", etc. The family has "Biography of the Building", and has a rich collection of books, including "Bibliography of the Building".