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Proceeding from the locational rent to draw a variety of agricultural products market is circular-zonary distribution of theory model

Embarked from the position land rent obtains the agricultural product type to revolve the market to assume the link belt-shaped distribution to theorize the pattern

Proceeding from the rent came to the varieties of agricultural products market is annulus surrounding the theory of distribution model

Proceeding from the locational rent to draw a variety of agricultural products market is circular-zonary distribution of theory model