Zi Collection, Upper Volume Radical: Cliff (hǎn) Page 123, Entry 04 "Canghan" cut, pronounced the same as "cān". Describes the appearance of running. "Yupiàn" explains "dá" as to drive and run. In Zuo Si's "Wu Du Fu", there is the term "dá dá". The commentary explains it as the appearance of following each other, driving, chasing, and being numerous. Qiao Zhizhi's "Léijùn Piān" writes "dá míng zǒu fā zhāng tái". Also, "Qihe" cut in "Guangyun", "cuòhe" cut in "Jiyun", pronounced the same as "cǎn". Means to run, to rush to a gathering.