"Zhou Yi Huang Pao Jia Shen" is a popular urban novel on Tiktok, written by Qingci Dengyan Yu. The protagonists are Zhou Yi and Yang Xiu. The novel mainly revolves around Chenqiao Posthouse, located twenty miles outside the capital of the Chen State. Here, the mighty Weiwei Guard, a victorious army of hundreds of thousands, is stationed. The person leading this 300,000-strong army is not a general from the martial arts background, but a civil official named Zhou Yi, whose courtesy name is Xingjian. This courtesy name, Xingjian, also comes from the Book of Changes, where it means "the heavenly movement is vigorous, and a true man strives constantly to strengthen himself." The person who gave Zhou Yi this courtesy name hoped that he would be like a true man, constantly striving to strengthen himself, and like the earth, bear the weight of all things with virtue.