The word "she" in "Guo" refers to the land god, and "Guo" is the general name of the land god and the valley god. The word "she" is a land god and a valley god. Land God and Valley God are the most important primitive worship objects of the Chinese nation based on agriculture. The country is the god of the valley, which nurtures all things and the valley nurtures people. Earth and valley are the most important and basic living conditions for human beings, so in ancient China, they must be the foundation of establishing the country and government. In this way, the "country" of Tugu God is often used to refer to the country or the imperial court.

Generally speaking, society is the god of the land. "Ten Stories of Explaining Words" explains: "The club owner is also the landlord. From the soil. " The Four Codes of Customs in Yi Tong quoted the Book of Filial Piety: "Society is the master of the land. The land is vast and there are many people, so you can't worship it all over. Therefore, the land is a country and you will be rewarded. " The "Lord" in the "landlord" and "land owner" here refers to God. So "landlord" and "Lord of the land" refer to the god of the land. In other words, society is the god of the land. The "obvious soil" and "obvious" in society refer to sacred objects, and almost all words related to sacrificial objects take "obvious" as the side; "Earth" means based on God. The word "she" combines "show" and "earth" and naturally refers to the land god (land).

Ji Shuo Wen Jie Bu: "Ji,, is the length of five grains." Duan said, "Millet grows into five grains, so Tian Guan calls it millet." Justice in the Five Classics and Today's Theory of Filial Piety:' The millet is long. Gu Duo, can't all worship, so Li Su, sacrifice it. "The original meaning of the word' millet' should be a person who plays with grain, and later it was worshipped by our ancestors as a god. Because "five grains" are generally used to refer to cereal crops, and "millet" is used to refer to the seeds of mature cereals, as the special name of "millet", the word "millet" has been preserved to this day.