The price of securitized land is one of core issues of securitized land system，however，currently the pricing theory for securitized land is not mature and the pricing for securitized land in practice only tries not to let the peasants lose money but is short of theoretical basis convincing the people really and being haphazard. From the forming and transaction process of the securitized land，we can find that the price of the securitized land is existing objectively and is realized by collecting and transferring. Comparison of the land price before and after collecting and transferring can find that the essence of the securitized land is to compensate ecological value and national grain safety guarantee value for expropriated arable land，that the price of the securitized land is the equity price of land value-added earnings after cultivated land is transferred to construction land and this equity price is not the earnings from land value-added but the sum of national grain safety guarantee price and ecological price. The price of the securitized land and the earnings from land value-added are not priced by the cost but must have the minimum protecting price，showing rising trends but the limited rising.