What is the relationship between Cheda and Che Wan Yu?

Che Daren: Shaoyang, Huguang, an official of the Ming Dynasty. Wanli Jinshi and Li, the magistrate of Nanfeng County, participated in politics as an official in Zhejiang, where they had a good reputation. Author of the sequel to the story of firefly capsule museum. His son, Che Yi Zun, once wrote poems, including Gao Lu Don Ji.

Che: Shaoyang, Hunan, official of Qing Dynasty. Kangxi Jinshi, official to the Ministry of War, is famous for his daring to speak. His son Che, born in a scholar, has superb calligraphy, and has written four books on distinguishing styles, textual research on sounds and poems on Tianzhu Mountain.