Who is the ancestor of Huanao Dafang Zhou?

Zhou Zhonghou. According to the related information "Tiantai Zhou Family Genealogy" records: During the Qiandao period of the Song Dynasty (1165-1173), the 25th ancestor of the Zhou family, Zhou Zhonghou, named Shigui, moved here from Xiazhaitang next week, because he was the eldest son. My brother is called Dafang. Huanxi Village consists of three administrative villages: Dafang, Shangqi and Yanmen. It is located in the north of Huanao in Tiantai County, 15 kilometers away from the county seat. The village is shaped like a swallow flying in the sky and is commonly known as Bird's Nest. It belongs to Tantou Town and is 15 kilometers away from the town government. Most of the villagers have the surnames Zhou and Qi. The village faces east from the west, with Xuekeng Mountain and Liuconghu Mountain at its back. The streams from Xuekeng Mountain and Tawan merge into Huanxi River. Huanao, located in the northeast of Tiantai County, has a river running through it, called Huanxi. To the north of the village is the tomb of Gu Huan. There are 2 single-hole stone arch bridges and 1 Bodhi Temple in the Qing Dynasty. Zhaonan of the Qing Dynasty listed Huanshan Misty Rain as one of the ten new rooftop scenes.