How did the characteristics of ancient farming economy in China show?

Basic characteristics of ancient agricultural economy in China;

① In terms of regional communication, the development between North and South is unbalanced;

(2) In terms of industrial structure, planting is the main industry, supplemented by family agriculture;

(3) In terms of productivity, farming with cow power, constantly improving farm tools and production technology;

④ Intensive cultivation is the main farming method;

⑤ Small-scale peasant economy with "men plowing and women weaving" as the unit of family;

⑥ The land ownership structure is dominated by "landlord land ownership".