Yang Zai Si was the chief of Feishan people in Jingzhou in the late Tang Dynasty and the Five Dynasties, and was called "Feishan Taigong". His father is Yang Juben. At the end of the Tang dynasty, the royal family declined, the world was in dispute, and the city was full of drama. At that time, under the leadership of Pan Jinsheng, the Miao, Yao, Dong and other ethnic groups in southern Xuzhou (now Qiancheng, southwest of Qianyang County) gradually flourished, forming the Feishan Man Group centered on Feishan (5 kilometers away from Jingzhou County). Hou Liang period, Ma Yin occupied Hunan, known as the salt king, that is, Chu.

Pan Jinsheng led Feishan, He Man and Wu Kai (now Liping County, Guizhou Province), and (2) Yang supported each other in the areas of Tan Yang and langxi, in order to repel the salt king of Ma Yin. In the fifth year of Liang Kaiping (9 1 1), Ma Yin sent Lu and Zhou to attack Jinsheng. After the defeat, Yang led Fei Shanman's remnants to the State of Chu, and was named as the secretariat of Chengzhou, which not only saved Fei Shanman from extinction, but also legalized him. In order to lay a political foundation for future development, Yang Zaisi made great efforts to establish the 10 Cave, and lived in Zhou Dong with his surname. Zheng Zheng, Tong, Guang, Chang, Sheng and Xiu established the feudal territory enfeoffment system, and from then on, Feishanman flourished. During the rebellion of the Five Dynasties, soldiers and civilians gathered in the capital, merchants came in and out, and the society was stable. After the Machu regime was destroyed by the Song Dynasty, the political rock of Yang Qizi returned to the Song Dynasty, and the sphere of influence of Feishan people gradually expanded to southwest Hunan, southeast Guizhou and northwest Guangxi (including Jingzhou, Huitong, Tongdao, Qianyang, Huaihua, Xupu, Mayang and Guangxi). Yang Zaisi, who led all ethnic groups in various states to submit to the imperial court, was named Weiyuan Hou (the tablet of Weiyuan Hou is now in Huitong), Fu Hou Ji, Guanghui Village Hou and Fu Danghou in Song Dynasty for his outstanding achievements in governing the country and keeping the country safe.

After his death, the people in the border areas of Hunan, Guangxi and Guizhou were in awe, or regarded as gods or ancestors, and built Feishan Temple for worship. On the 6th day of June (Yang's birthday) and 26th October (Yang's deathbed) every year, local people often go to Feishan Temple to pay homage (1).