I think what you want to say is Guifang? Ancient ethnic names in northern and northwest China. Found in oracle bones, bronze inscriptions, and ancient books such as "The Book of Changes" and "The Book of Songs". It is mainly distributed in present-day Shanxi and southern Hebei, and extends to the west of Longshan and the tributaries of the Wei River Basin, Jing and Luoshui. He engages in animal husbandry and is good at raising horses. As far away as the Shang and Zhou Dynasties, down to the Spring and Autumn Period, there were wars with some kingdoms in the Central Plains, but they also had contacts and marriages. There are no records after the Zhou Dynasty. In later generations, there were rumors that the ghosts were the ancestors of the Xiongnu, Xirong, Qiang, Xianling Qiang, Nanman, Jingchu and other ethnic groups. The sixty-five lines of the two hexagrams "Tai" and "Guimei" in the "Book of Changes" mention the phrase "Emperor Yi Guimei", in which "mei" refers to "girl", and "guimei" means to marry The meaning of woman. Regarding the historical background of this line, ancient scholars have different views on the identity of "Emperor Yi" (it is generally believed that "Emperor Yi" here refers to Emperor Yi, the father of King Zhou of Shang Dynasty, and one theory refers to Shang Tang (Tian Yi) . )〔1〕, without further explanation. In 1929, Mr. Gu Jiegang linked "Emperor Yi to his sister" in a paper with the marriage of King Wen of Zhou described in "The Book of Songs: Ming Dynasty", and believed that "Emperor Yi returned to his sister" refers to the marriage of Emperor Yi of the Shang Dynasty that was lost in ancient books. The story of the daughter of King Wen of Zhou [2]. Since then, many scholars have interpreted the "Book of Changes" based on Gu's theory or further explained issues such as the Shang-Zhou relationship and the marriage system in the late Shang Dynasty. Emperor Gaozong of Yin conquered Guifang and defeated them in three years; Emperor Gaozong of Yin conquered Guifang and it took three years to win. Gaozong, the Zhongxing emperor of the Yin Dynasty, was named Wu Ding. "Ghost Fang" was a country on the northwest frontier during the Yin Dynasty.