The balance of benchmark land price is an important part of the work of urban benchmark land price. By constructing different levels of factor layers, the balance of benchmark land price of urban commercial land in the urban areas of 18 provincial cities in Henan Province was studied. The urban areas were divided into 5 classes. It is found that the land price level in each urban area is basically consistent with the level of economic development, and the land price in some urban areas is low under the influnece of local policy.