Bijie. According to Tik Tok, online celebrity class Kevin's real name is Bijie, and Tik Tok blogger Ban Kaiwen often appears in the list of Tik Tok talents in Bijie City, Guizhou Province, and is a Bijie native. Bijie is a prefecture-level city under the jurisdiction of Guizhou Province, located in the northwest of Guizhou, at the junction of Sichuan, Yunnan and Guizhou provinces, in the hinterland of Wumeng Mountain, at the throat of Yunnan and Chu, and adjacent to Yunnan in the west.