Shuowen Jiezi Zhujian is a successful work about Shuowen Jiezi Zhu in Qing dynasty,but,so far,few researches were about it,and we haven\'t seen any publications demonstrated the correction of Xiaozhuan systematically by using ancient characters information.

In his representative works Annotation on Shuowen Jiezi, he explained the original meaning and the extended meaning, he also pointed out the relations between them.

Discrimination of Ancient and Present Forms of Characters in Etymological Dictionary of Characters with Notes by DUAN Yu-cai;

On the Overall Explanation of Etymological Dictionary of Characters with Notes by DUAN Yu-cai;

On the Grammar Concept of Annotation on Shuo Wen Jie Zi;