(Qing Dynasty) Compiled by Shangjiang Villagers 
Song Ci 

This book gives a detailed explanation of the rare words and allusions in each word, and uses prose language to translate the whole word in an effort to make it popular so that readers can understand the content of the word more conveniently. In addition, the whole book also tries to dissect the thoughts of the poets, in order to get close to the social background and environment when the ancients wrote, so that readers can have a deeper understanding of the overtones in the words.