研究《楚辞》,须得从其旧注着手;而论其旧注,又以成书于东汉的王逸《楚辞章句》为最古,成为历代研究《楚辞》的学者必须参看的重要注本。众所周知,东汉时期的学者大都研习今古文经学,如马融、郑玄等人,至于经学书籍之外的其他先秦文献,为之作注释说解者较少,目前所见的只有赵岐著《孟子章句》,高诱著《战国策注》、《吕氏春秋注》,而对《楚辞》一书作注的两汉也仅王逸一人。因此,对封《楚辞章句》一书的训诂条例的研究 On the study of “Chu Ci”, it is necessary to start from the old note; while on the old note, Wang Yi's “Chu Ci” sentence is the oldest in the Eastern Han Dynasty, and must be regarded as important by scholars studying “Chu Ci” Note this. As we all know, most of the scholars in the Eastern Han Dynasty studied this ancient classics, such as Ma Rong and Zheng Xuan. As for the pre-Qin literature other than the classical books, there are few explanatory notes for them. At present, only Zhao Qi wrote Mencius Chapters “, high temptations” Warring States policy note “,” Lu's Spring and Autumn Annotation “, while the” South Song “a note for the Han Dynasty is only Wang Yi one person. Therefore, the closure of the ”Chu-chan chapter sentence," the study of precepts