Peasant household, also known as "peasant household flow", is an academic school that reflects agricultural production and farmers' thoughts in the pre-Qin period. It regards Shennong as the ancestor, describes Shennong as the ancestor, and advocates persuading farmers to have plenty of food and clothing. "Because Confucianism despises merchants, farmers declined rapidly after the middle of the Han Dynasty. Han Shu literature and art is listed as one of the "Nine Rivers".

Farmhouse is a school that attaches importance to agricultural production in pre-Qin economic life. Mr. Lv Simian divided farmers into two factions in "An Introduction to Pre-Qin Learning": one was about planting trees; The second is related to politics.

"A Brief Introduction to Han Shu Literature and Zhu Zhizi" lists the peasant family as one of the nine streams, and says: the stream of peasant family is due to the official millet of peasant family. Sow 100 seeds, and advise to plant mulberries, so as to have enough food and clothing, so the eight governments say that they eat goods. Confucius said that "food is the most important thing for the people" has its own advantages. What the contemptuous people did, thinking that the holy king had nothing to do, wanted to make the monarch and his subjects work together, which was contrary to the order of the upper and lower levels. "Paying attention to people's food" is also a characteristic of farmers. To the Shennong family.

Farm schools advocate the policy of land to the tiller and fighting instead of fighting, encourage the development of agricultural production and study agricultural production problems. Farmers' summary of agricultural production technology experience and simple dialectical thoughts can be found in Guanyuan, Lv's Spring and Autumn Annals and Xunzi.