(literary) An ancient process of preparing bamboo strips for writing by heating them over a fire to dry out the moisture; also known as 杀青 shā​qīng.

(literary) Bamboo slips used for writing in ancient times; by extension, historical records, books, or scholarly writings.

An ancient Chinese dictionary from the Song Dynasty compiled by Guo Zhongshu. Arranged similarly to the 说文解字 shuō​wén​jiě​zì, it collects ancient script forms from numerous historical sources.